Question 2(Multiple Choice Worth 5 points)
(02.01 LC)

Which will display output from a tablet?

Memory
Screen
Power button
Power cord

Answers

Answer 1

Answer:

Screen

Explanation:

The memory is used to save the data, and the power cord is used to connect to the power supply. And the Power button is used to power on the tablet. And the display output from a tablet is shown on the screen. Hence, the correct option here is the screen. And It is the screen that displays the output.

Answer 2

Answer:

Screen

Explanation:

I took the test :)


Related Questions

Round Robin Algorithm

Using the following table as your starting point for each algorithm RR with a time quantum of 5

Job
A
B
C
D
E

Arrival time:
0
0
0
0
0

Time burst:
15
2
14
10
1

Answers

Answer:

Please check the attachment.

Explanation:

avg turnaround time = (38+7+42+33+18)/5= 27.6

avg waiting timee = (33+5+28+23+17)/5= 21.2

And its D, A C in Gantt chart at last and exit time are 33, 38 and 42 mentioned as last three in Gantt chart.

Will web browser cannot open any web page what should will do first

Answers

Answer:

The solution to this question is given below in the explanation section.

Explanation:

If a web page is not open in a web browser, the first step that will be performing is to check if the internet is connected or not. Because we need to connect to the internet to access any web page. For this, you need to see the wifi or LAN icon and see the status of the connection. If this step is shown the internet is connected. Then diagnose the problem in the browser click on "Running Windows Network Diagnostics".

The diagnosis will get started in your browser, the solution will be suggested by this step if the problem exist. Mostly these problems are internet disconnectivity, router shutdown, browser issues, and internet connection and DNS issues.

Match the description to its correct game design principle.

1. clarity

2. consistency

3. engagement

4. simplicity

5. utility

A. use features that retain the interest of 
the intended player audience in the game



B. know the kind of fun the game must 
create in the intended player audience



C. add minimum features that 
meet the goal of the game



D. use one type of approach 
in the game



E. provide flexibility for 
future modifications​

Answers

Answer:

The answers are explained below.

Explanation:

Clarity refers to know the kind of fun the game must create in the intended player audience.

Consistency is explained in letter D: use one type of approach in the game.

Engagement matches letter A: use features that retain the interest of the intended player audience in the game.

Simplicity is to add minimum features that meet the goal of the game.

Utility refers to provide flexibility for future modifications.

how do you fix your zsnes emulator from lagging it’s lagging on My laptop

Answers

To fix your zsnes emulator from lagging use another emulator, like Snes9X or BSnes.

Explanation:

The reason why this lag is here is because of how the backgrounds work. First off, the PC, has a variety of stuff running in the background that could soak up CPU time and slow down the emulator just enough to cause the sync issues. The PC's running a new version of SNES9x, which is more processor intensive. The sync on the monitor versus the TV might be slightly different. NTSC TVs have a refresh rate of 59.94 frames per second, whereas your PC monitor might be exactly 60 frames per second. If the emulator is compensating for the difference, that could cause the difference. As for the controller, I would suggest making sure no other programs on your PC have that slight input lag. Some controller drivers have a lot of processing involved in them that can cause that sort of issue, and I wouldn't be surprised if the Xbox simply handles the inputs faster since it's designed as a gaming rig. It's also possible that the newest version of SNES9x is slightly slower on the controller input.

On a web page coded in HTML, there is a sentence that reads, "Welcome to Assessments Section." Sam wants to insert the word "the" before "Assessments." He also wants to delete the word Assessments and replace it with another word. How will the inserted and deleted text appear?

The inserted text will appear as ___________ text. The deleted text will appear as ___________ text.


1st blank answer choices :
- italicized
- struck through
- bold
- underlined


2nd blank answer choices :
- italicized
- struck through
- bold
- underlined

Answers

Answer:

The inserted text will appear as underlined text. The deleted text will appear as strike through text.

Explanation:

In HTML the text which has been inserted will appear as underlined text. It means if we insert something in HTML then it will underline it. This will highlight the text that has been inserted. While on the other hand if we delete some text and replace it with some other text, then it will appear as strikethrough text.

Strikethrough text is the text which is represented with a horizontal line in its center. It represents those words which are added by mistake and are not meant for inclusion.

Which statement describes what happens if multiple users make changes simultaneously to a presentation when

coauthoring?

©

O

O

Only the primary coauthor's changes are retained to avoid conflicts.

A record of the initial change is kept in the case of conflicts.

A record is kept of all edits that are made so conflicts can be resolved.

It is the last change that will be retained in the case of conflicts.

Answers

Answer:

A record is kept of all edits that are made so conflicts can be resolved.

Explanation:

If only primary coauthor's changes were retained, what will be the meaning of keeping multiple authors only board? However, other authors' changes cannot be finalized without the approval of the primary author. Though the record of all the edits can be kept, each edit is important and must be taken into account while finalizing the final document. And this way we can resolve the conflicts. Hence, the third option is the correct option, for this question.

Answer:C

Explanation:

In the code snippet, what is the “win” part called in programming?
if (playerGreen > 444) {
setScreen ("win");
}
A. Function
B. Parameter
C. Variable
D. onBoardEvent

Answers

I think the answer is B: parameter

1. Joe works at Dion's Pizza for $9.35 an hour. When he works over time his pay jumps up
to $14.03 an hour. Last week, Joe worked 45 hours.
a. What is Joe's gross pay for last week?
b. What would be Joe's Social Security deduction? (remember SS tax is 6.2%)
c. What would b Joe's Medicare Tax deduction? (remember Medicare tax is 1.45%
d. Joe's other deductions are: federal tax $61.62, state tax $21.03, city tax $6.01.
What are Joe's total deductions for this pay period?
e. What is Joe's net pay for this pay period?

Answers

Answer:

a. Maximum hours allowed per hour= 40

                      extra hours worked = 5

                        Joe's Gross Pay = 40 x 9.35 + 5 x 14.03

                                                     =$444.15s

b. SS Tax = 6.2%

                  Social security deduction= 6.2 % of Gross Pay

                                                             = (6.2 *444.15)/100

                                                             =$27.5373s

c. Medicare tax =1.45% of Gross Pay

                          = (1.45 x 444.15)/100

                          = $6.440175s

d. Federal Tax = $61.62 State Tax = $21.03 city Tax= $6.01

              Total deduction for this period= SS Tax +Medicare Tax + Federal Tax + State Tax + City Tax

             =   27.5373+6.440175 +  61.62 + 21.03 + 6.01

             =  $122.637475s

e. Joe's net pay for this pay period = 444.15 - 122.637475

               =$321.512525s

Explanation:

Please check the answer section.

Ansel Adams education and special training

Answers

Answer:

Ansel Adams was dismissed sadly from various schools where he studied because of his bad behavior. And hence he got special training that was being given to him by various private tutors as well as his family members since he was 12 years of age. And in 1916, while on a Yosemite National Park trip, he started working on Photography as well, and he will always be remembered for the work he did in Photography.

Explanation:

Please check the answer section.

when troubleshooting a computer hardware problem , which tool might help​

Answers

Answer:

Some softwares by microsoft or windows maybe :)

Explanation:

how do i create an advanced search using the search criteria in the range K2:S3 and the inventory data where the results will be displayed in the search results (starting in cell K10).

Answers

Final answer:

To perform an advanced search in Excel, use the Advanced Filter feature, inputting your inventory data as the list range, the criteria in K2:S3, and output the results starting at cell K10.

Explanation:

To create an advanced search using the search criteria in the range K2:S3 and show the results in the search results area starting in cell K10, you can use Excel's Advanced Filter function. Follow these steps:

First, ensure your data in the inventory has headers, and the criteria range K2:S3 is set up with the same headers.

Go to the Data tab on the Excel ribbon and choose 'Advanced' under the Sort & Filter group.

In the Advanced Filter dialogue box, select 'Copy to another location'.

For 'List range', select your inventory data. For 'Criteria range', select K2:S3. For 'Copy to', select cell K10, where you want to display the results.

Click OK, and Excel will filter the data according to your criteria and display the results in K10 and below.

This method allows you to accurately filter and extract specific data from a larger dataset based on multiple conditions.

Final answer:

To create an advanced search using Excel VLOOKUP function.

Explanation:

To create an advanced search using the search criteria in the range K2:S3 and the inventory data, you can use the Excel VLOOKUP function. Here's how:

In cell K10, enter the following formula: =VLOOKUP(K2,$K$2:$S$3,2,FALSE). This formula will search for the value in cell K2 in the range K2:S3 and return the corresponding value from the second column of that range.

Drag the formula down to fill the cells below K10. The formula will adjust automatically to display the search results for each value in the range K2:S3.

By using this method, you can create an advanced search in Excel.

the advantage of purchasing a dual Ethernet 10/100 Mbps NIC for your PC is that your PC can now?​

Answers

A dual Ethernet 10/100 Mbps NIC for your PC is that your PC is now compatible with both LAN speeds.

Explanation:

A 10/100 Ethernet port transmits 10 and 100 Mbps, while the maximum speed of a 10/100/1000 "Gigabit" port is 1 Gbps. Ethernet uses the highest common speed between sending and receiving devices. Ethernets above one gigabit are separate and do not mix with 10/100/1000 components.10GBase-T networks can span up to 100 meters. Enterprises use 10 Gigabit Ethernet switches to provide Layer 2 networking for very high-speed network applications – mostly in the data center or server room. 10/100 Mbps NIC is a good choice for flexibilty. Also, plan to use a PCI bus slot.The NIC should have both half duplex as well as full duplex capacity.By modifying the NIC properties through the operating system your PC will also work faster compared to before.

In a non-formatted/standard template, if the number 25 is converted to text format, the
alignment becomes
_. (right, left, center)

Answers

The alignment of the text will be "left" by default

Explanation:

In Excel or spreadsheet, if any number is entered, it will automatically be aligned to right because right alignment is preferable for the numbers.In case of any alignment is mentioned in the cell in prior to entering text or if the type of data is changed after or before entering the text, then the text is aligned accordingly.According to the given scenario, a number "25" is entered and it is converted to text. So a text format will preserve the alignment as entered. By default it will be "left" aligned.

Please select the word from the list that best fits the definition

Debate

A. Analyze
B. Evaluate
C. Question
D. Reflect

Answers

Answer:

Debate means

Explanation:

Question, usually in debating people question, your judgement.

So, C.

Answer:

it's c - question

Explanation:

Financial institutions are monitored through which of the following?
A. Federal Reserve System
B. National Banking Union Administration
C. Federal Deposit Insurance Corporation
D National Financial Institution Agency

Answers

Answer:

federal reserve system

Financial institutions are monitored through Federal Deposit Insurance Corporation.

Option C is the correct answer.

We have,

The Federal Deposit Insurance Corporation (FDIC) is responsible for monitoring and regulating financial institutions in the United States.

It is an independent agency of the federal government that aims to maintain stability and public confidence in the banking system.

The FDIC oversees banks and savings associations, ensures their compliance with relevant laws and regulations, and provides deposit insurance to protect depositors' funds.

The FDIC conducts regular examinations of financial institutions to assess their financial health, risk management practices, and adherence to consumer protection laws.

These examinations evaluate the institution's capital adequacy, asset quality, management practices, earnings, and liquidity.

Thus,

Financial institutions are monitored through Federal Deposit Insurance Corporation.

Learn more about financial institutions here:

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"Jan23" can be stored using which data type?

Answers

Answer: string and text types

Explanation:  Such as:

A character, which may be a letter of some alphabet, a digit, a blank space, a punctuation mark, etc.

A string, which is a sequence of characters. Strings are typically used to represent words and text.

The string "Jan23" can be stored using the String data type in programming languages that support it, such as Java, Python, or C#.

In the context of programming, data types are an integral concept used to define the type of data that can be stored in a variable. Since "Jan23" is a combination of alphabetic and numeric characters, it does not fit conventional numeric types like integers or floating-point numbers, nor does it represent a boolean value or a single character. Therefore, the most suitable data type to store "Jan23" is a String, which is designed to store sequences of characters that can include letters, digits, and symbols. This categorization allows it to hold both the textual month abbreviation 'Jan' and the numeric component '23' without any need for numerical calculations or binary storage, as would be the case with numeric data types.

research about the various models of intel processors from the last decade focusing on their speed and cost​

Answers

The Intel announced the eighth- generation chips will offer up to 40 percent speed boost  over the previous generation.

Explanation:

The most popular Intel processors are the core i3, i5, and i7 product lines. The core i3 is entry level and core i7 processors are the powerful hyper-threaded quad-core options.

The CPU does good job in understanding and completing single tasks. A clock speed of 3.5 GHz to 4.0 GHz is considered a good clock speeding for gaming. It is useful for having good single thread performance.

Intel's prior series of 8086,80186, 80386 and 80486 microprocessors, the first P5 based microprocessor released as original Intel Pentium.

1) Moore's law refers to:

Answers

Answer:

Moore's law refers to: the pace at Central Processing Units (CPU) improves this rule.

Explanation:

It also predicts that CPU will double about every 2 years dynamic, random access.

Simon took a photograph of his town's city hall. He wants to use the photograph in a report. Is this okay for Simon to do? A.
Yes, he took the photograph, so he owns the rights to it.
B.
No, he did not build the city hall, so he is not allowed to use its image.
C.
No, you should only use professional photographs in reports.
D.
Yes, but only if he is careful to cite the source of the photograph.

Answers

A would be the correct answer as it is a public building and he took the picture.

Simon can use his own photograph of the city hall in his report as he generally owns the copyright to it, assuming the photo was taken legally in a public space. If using others' photos, he must cite the source and may need permission for wider distribution to avoid copyright infringement.

If Simon took the photograph of his town's city hall himself, he generally owns the rights to that photograph and can use it in his report, assuming the photography took place in a public space and there are no other regulations or rights limiting such use. Therefore, the correct answer would be A. Yes, he took the photograph, so he owns the rights to it. It's important to note, however, that if Simon is using photographs that he didn't take himself, he then needs to cite the source of any images created by another writer or photographer, as he would be required to do for words he borrows.

Moreover, for photographs he did not create, he might need to obtain permission from the copyright holder for use outside of the classroom to avoid copyright infringement. This is especially relevant if the report will be widely shared or published. In sum, whether or not Simon needs to cite his own photograph can depend on specific school or publisher guidelines, but in terms of copyright law, his own photograph can be used freely if it was taken within legal bounds.

What client specifications relate to typography, logos, and color schemes specific to the client's organization?

___________ guidelines are a comprehensive set of references related to typography, color schemes, logo design, and page design specific to each organization and its culture.

Answers

Answer:

Branding

Explanation:

Branding guidelines are a comprehensive set of specifications related to typography, color schemes, logo placement, page layout, and others aspects of design unique to an organization and its culture.

Identify the type of conflict in each situation.
Mark sees his close friend Tom
cheat during a class test and
wonders whether he should
keep the information to
himself or confront Tom about it
Kyle goes on a ski trip alone, only
to be caught in a heavy snowstorm
and become stranded in the
middle of nowhere.
Sarah wants to give up studying
law and follow her dreams of
becoming a musician, but her
family disapproves of this idea.
Kate and Jade have always competed
to be the most popular student
in school. With prom coming up, the
problems between the two increase.
Lizzy finds a wonderful outfit for her
friend's birthday party, but she
realizes that it costs much more
than her budget. She's tom
between buying it and looking
for something else.
Internal Conflict
External Conflict

Answers

first off, good for Tom, he found Brainly. And now the answers (in order)

1. internal

2. internal

3. external

4. external

5. internal

1. Internal conflict 2.  Internal conflict 3. External conflict 4. External conflict 5.  Internal conflict

What is internal and external conflict?

Internal conflict is when a person struggles with their own opposing desires or beliefs.

External conflict sets an individual against something or someone which is not in their control.

1. Mark sees his close friend cheating. The situation must be confronted or kept secret is his inner struggle.

Thus. its an internal conflict.

2. Kyle goes on a ski trip alone and stucks in heavy storm. Now she is afraid of what she will tell her loved ones and how she will face if she get caught.

Thus, its an internal conflict.

3. Sarah wants to pursue her dream of becoming musician. She has to make everyone agree to favor her but she is getting opposed. This struggle is with her parents.

Thus,  its an external conflict.

4. Kate and Jade are competitors. The competition is increasing between the two.

Thus,  its an external conflict.

5. Lizzy denies to buy her wonderful outfit due to high cost. She wants it but can't afford.

Thus,  its an internal conflict.

Learn more about internal and external conflict.

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HTML importance in web desgin

Answers

Answer:

HTML is a significant tool for building up a site. It is a programming language used to describe the structure of information on a web page.

Explanation:

Which of the following is an example of real-time processing?

A file used to update several student tuition payments
An executive using tools for forecasting future student enrollment
An immediate change in a student's schedule
Several personnel accessing the registration system

Answers

An immediate change in a student's schedule

Explanation:

Real-time processing:

In simple, Real-time processing means, as and when the data comes, it will processed and the output will be sent immediately.

Example: ATMs, traffic system on road, etc.

Batch processing:

Rather in Batch processing, more number of inputs or "bulk inputs" will enter the system and there will be time for processing. The output will be sent later.

Option A: the term "several student payment" says that it is batch

Option B: Forecasting future student enrollment: The output can be given later. Hence it is batch processing.

Option C: Immediate change implies that it is real-time processing

Option D: The word "several personnel accessing" implies that it is batch processing.

Using pseudo code, Natural language and flow chart design an algorithm for quadratic formula

Answers

Answer:

sol 1,2 = (-b +- sqrt(b^2 -4ac))/2a

And rest is as in the image attached. I have added a flow chart.

Explanation:

Please check the attachment.

write a c program that reads marks of ten students calculate percentage and deviations percentage of each student using array

Answers

Answer:

a

Explanation:

Final answer:

This detailed response describes how to write a C program to read the marks of ten students, calculate their percentage, and compute the deviation percentage for each student using arrays. An example code snippet is provided to illustrate the implementation.

Explanation:

To write a C program that reads the marks of ten students calculates the percentage, and then computes the deviation percentage for each student, we first need to understand the basics of arrays in C. An array is a collection of elements of the same type placed in contiguous memory locations. In this case, we use an array to store the marks of the ten students.

First, we will calculate the percentage of each student's marks out of the total possible marks. Secondly, we will compute the deviation percentage, which involves finding the average marks of the students, then calculating the difference between each student's marks and the average marks, and finally expressing this difference as a percentage of the average.

Example Code

#include
int main() {
   int marks[10];
   float sum = 0, avg, deviation;
   for(int i = 0; i < 10; i++) {
       printf("Enter marks for student %d: ", i+1);
       scanf("%d", &marks[i]);
       sum += marks[i];
   }
   avg = sum / 10;
   printf("Average marks: %.2f\n", avg);
   for(int i = 0; i < 10; i++) {
       deviation = ((float)marks[i] - avg) / avg * 100;
       printf("Deviation Percentage for student %d: %.2f%%\n", i+1, deviation);
   }
   return 0;
}

This program reads the marks of ten students, calculates the average marks, and then calculates the deviation percentage of each student's marks from the average. It illustrates the use of arrays, loops, and basic arithmetic operations in C programming for handling calculations and output formatting.

what is an attribute that describes an object's characteristic?

Answers

Answer:

Type of the object.

Explanation:

Guess the output #includes<stdio•h>
int main()
{
print("Hello");
break;
printf("world");
return 0;

}


A. Hello
B. World
C. Compile error
D. Hello world​

Answers

Hello. Is the one I work do.

Answer:

Hello Colors

Explanation:

When you use the Sort&Filter button, the options for sorting that you see depend on_____.

1- the size of your worksheet

2- the number of columns in the spreadsheet

3- the number of rows currently selected

4- the type of data in the cell ( alphabetic or numeric)

Answers

4- the type of data in the cell ( alphabetic or numeric)

Explanation:

Sorting refers to arranging the data in ascending or descending order. It can be done alphabetically or numerically. Whereas the filter is set to sieve unwanted records and displays only the desired information.

Follow the below steps to sort through the columns:

Select the cells in the list to apply sort & filter. Click on the Data tab Find Sort Click the Add Level button, to set the sorting value. Select the column in Sort by dropdown from where you want to sort.

For applying a filter,

Select the cells in the list to apply sort & filter. Click on Data tab Find Filter Set the filter by inserting values

The technology Herman Hollerith created in the 1880s began the modern-day data processing function in computers.
What was the name of this technology?
transistor
punched-card machine
microprocessor
resistor

Answers

Answer:

Punch Card Machine

Explanation:

The punch cards or the punched cards are also termed as the Hollerith cards or we also know them as the IBM cards. And they happen to be the paper cards where holes can be punched with the help of the hands or with the help of the machine for representing the computer instructions or data. And these were used on quite a large scale for inputting the data when we talk of the early computers. And this technology was developed by the Herman Hollerith.

Which of the following is one of the options available on the Columns menu on the
Layout tab?
Choose the answer.
a)Three
b)Two
c)Left
d)all of the above

Answers

Answer:

d)all of the above

Explanation:

The options available on the column menu on the layout tab are one, two, three left and right. Hence, all of the above options are the options available on the column menu on the layout tab. You can check this by going inside the layout tab, and clicking on the column option. Once you will do this, you will see all of the above-mentioned options showing there. Hence, d. all of the above is the correct choice for this question.

Other Questions
Scenario: You are a Geographic Information System (GIS) specialist who normally works at the Public Works Planning office. You are directed to report to the Incident Command Post (ICP) and have been assigned to the Planning Section Chief and will report to the Chief. You will be producing maps to display potential flooding impacts in the city and county. What NIMS Management Characteristics are you supporting The federal government pays airlines to service small cities in the United States through a subsidy program called Essential Air Service which was established in 1978 when the airline industry was deregulated. Most subsidies can't exceed $200 per passenger. What is NOT an effect of this subsidy suppose that throughout the united states, 350.0 x 10^6 suck braking processes occur in the course of a given day. calculate the average rate (megawatts) at which energy us being what is x if 6x+13=16x-7 why do the petitionar place so much emphasis on their loyalty to the Union during the war? Ordinary kriging overcomes which of the following problems that can occur with simple kriging? a. the true global mean is rarely known b. all of the other choices c. the local mean within the search neighborhood may vary over the region of interest d. the assumption of first-order stationarity may not be strictly valid If 1 10 liter sample of O2 gas at 300 kelvin and 0.5 atmosphere of pressure contains 5.0 x 10^22 molecules ....... how many molecules would a 10 liter sample of H2 have if it was at the same temperature and pressure as the oxygen remember that hydrogens are 1/16th the size of oxygen In which region would you find the lowest concentration of public land in the United States? A) the Pacific Northwest B) the West coast C) New England D) Texas E) the MidwestOther ?'s said New England was wrong. to me i think it is midwest just looking at a map. I think they want percentage of land rather than least area. For a particular pipe in a pipe-organ, it has been determined that the frequencies 576 Hz and 648 Hz are two adjacent natural frequencies. Using 343 m/s as the speed of sound in air, determine the following.(a) fundamental frequency for this pipe (b) Is the pipe is open at both ends or closed at one end?(c) length of the pipe Choose the words that make each statement true.A6.0 M solution contains 6.0of solutedissolved in one of solution. The Min6.0 M refers to. Theconcentration of a 6.0 M solution may also beexpressed as A family Visiting a restaurant with a child's menu. The children's menu has options for drink entree and dessert. child shows one option from each section of the minion all the possibilities of the child's male are shown in the diagram. What is the probability that a child can Will randomly choose a meal with a cheeseburger and cookie Which of the following is true regarding LDL: Select one: a. Diets lower in simple carbohydrate and saturated fats, along with regular physical activity, can reduce LDL-cholesterol. b. LDL can adhere to the walls of the blood vessels, contributing to the development of atherosclerosis c. The more LDL-cholesterol circulating in the blood the greater the risk of cardiovascular disease d. All of the above A worksheet A. is an internal document that helps summarize data for the preparation of financial statements. B. is a journal used to record transactions. C. is a ledger listing the account balances and changes in those accounts. Every organization has many resources, capabilities, and routines; however, those few things the company does really well and are performed with a very high proficiency are termed Multiple Choice core competencies. distinct capabilities. sustainable activities. socially complex activities. distributive factors. Carrie started at the southeast corner of Franklin Park, walked north 240 yards, turned and walked west 80 yards, and then turned and walked diagonally back to where she started. What is the area of the triangle enclosed by path she walked? Lists ways that a bikes motion can change What is the answer to 5x-11=34 MULTIPLE CHOICE QUESTIONWhat is the largest estimate for OILreserves?110 years54 years70 years Consider the following possible stages in the evolution of a star like our sun: black dwarf, giant, main-sequence, planetary nebula, supernova, white dwarf. Rank the stages in the order they occur. Leave out any stages that will not occur in the evolution of a star of similar mass to the sun Given that Sine theta = StartFraction 21 Over 29 EndFraction, what is the value of cosine theta, for 0 degrees less-than theta less-than 90 degrees?