Directions: Consider a 2-kg bowling ball sits on top of a building that is 40 meters tall. It falls to the ground. Think about the amounts of potential and kinetic energy the bowling ball has:

What is the kinetic energy of the ball as it is half way through the fall?

Answers

Answer 1

Answer:

392 Joules

Step-by-step explanation:

Directions: Consider A 2-kg Bowling Ball Sits On Top Of A Building That Is 40 Meters Tall. It Falls To

Related Questions

Which is the greatest risk when investing in stocks? A. call risk B. inflationary risk C. interest rate risk D. liquidity risk E. market risk

Answers

Answer:

E. market risk

Step-by-step explanation:

When investing in stock, an investor should be aware of three key risks which are;

The market riskThe Inflation risk Liquidity risk

Market risk involves loses that are as result of entire performance of  financial markets. Examples are stock market bubbles.Inflation risk is concerned with cash used for an investment, where changes in power to purchase may cause  inflation risk.Liquidity risks happens when an investor is unable to sell or buy earlier enough to prevent losses.

The correct option is E. market risk

The information regarding the market risk is as follows;

It includes the losses that leads to the overall performance of the financial markets like - stock marketSo we can say that the market risk termed to the high risk at the time of investing in the stock.

Learn more: brainly.com/question/17429689

Which expression is evaluated to -18-64

Answers

Answer:

-82

Step-by-step explanation:

-18 - 64

-82

Answer:  -82

The converse of a conditional statement is "If the sum of the exterior angles of a figure is 360°, then the figure is a polygon.”

What is the inverse of the original conditional statement?

If a figure is a polygon, then the sum of the exterior angles is 360°.
If the sum of the exterior angles of a figure is not 360°, then the figure is not a polygon.
If the sum of the exterior angles of a figure is 360°, then the figure is not a polygon.
If a figure is not a polygon, then the sum of the exterior angles is not 360°.

Answers

Answer:

If a figure is not a polygon, then the sum of the exterior angles is not 360.

Step-by-step explanation:

The converse of the given statement is -

"If a figure is a polygon, then the sum of the exterior angles is 360°."

What is converse of a conditional statement?

You can write the converse of a conditional statement by reversing the hypothesis and conclusion with each other.

Given is the statement as -

"If the sum of the exterior angles of a figure is 360°, then the figure is a polygon.”

Converse of conditional statement can be written as -

        "If A then B" → "If B then A"

So, we can write the converse as -

        If a figure is a polygon, then the sum of the exterior angles is 360°.

Therefore, the converse of the given statement is -

"If a figure is a polygon, then the sum of the exterior angles is 360°."

To solve more questions on converse statements, visit the link below -

https://brainly.com/question/18152035

#SPJ6

what is the gradient of the graph shown

Answers

The gradient of the graph is 2.

Solution:

Let the points on the graph are (-2, 0) and (0, 4).

Here [tex]x_1=-2, y_1=0, x_2=0, y_2=4[/tex].

Gradient of the graph:

[tex]$\text{Gradient }= \frac{y_2-y_1}{x_2-x_1}[/tex]

               [tex]$= \frac{4-0}{0-(-2)}[/tex]

               [tex]$= \frac{4-0}{0+2}[/tex]

               [tex]$= \frac{4}{2}[/tex]

Cancel the common terms, we get

Gradient = 2

The gradient of the graph is 2.

2 triangles are shown. Line M N is the line of reflection. Line segment X prime X has a midpoint at point A. Line segment Z prime Z has a midpoint at point B. Line segment Y prime Y has a midpoint at point C. Which statements must be true about the reflection of ΔXYZ across Line M N? Select three options. m∠X'Z'Y' = 90° m∠MCY = 90° XX' ≅ YY' BZ' ≅ BZ XY || X'Y'

Answers

The statements that are true with respect to the reflection of Δ XYZ are:

Option A -  m∠X'Z'Y' = 90°

Option B - m∠MCY = 90° and

Option D - BZ' ≅ BZ.

What is the reflection in math?

Geometrically speaking, reflection in math simply refers to a flip image of a shape, all dimensions remaining the same.

When every point in a figure is equidistant from it's equivalents points on the mirror image, both images are said to be a reflection of one another.

Learn more about reflection at:
https://brainly.com/question/26494295
#SPJ1



Answer:

A, B, D

Step-by-step explanation:

edge 2022

Which expression is equivalent to 20c - 8d?

A. 2(10c + 4d)
B. 4(5c - 8d)
C. 4(5c - 2d)
D. c(20 -8d)
(explain please.)​

Answers

C.

if you multiply the 4 on each numbers inside of the parentheses then you’ll get ‘20c-8d’

The expression [tex]\rm 20c - 8d[/tex] is equivalent to the [tex]\rm 4(5c - 2d)[/tex] and it can be determined by using factorization.

Given that,

Expression; [tex]\rm 20c - 8d[/tex]

We have to determine

The equivalent expression to the given expression.

According to the question,

To determine the equivalent relation calculation must be done in a single unit following all the steps given below.

Expression; [tex]\rm 20c - 8d[/tex]

From the expression take out the common factor and rewrite the expression.

[tex]= \rm 20c-8d\\\\= 4 \times 5 \times c - 2\times 4 \times d\\\\= 4(5\times c - 2 \times d)\\\\= 4(5c-2d)[/tex]

Hence, The expression [tex]\rm 20c - 8d[/tex] is equivalent to the [tex]\rm 4(5c - 2d)[/tex].

To know more about Expression click the link given below.

https://brainly.com/question/18170381

A bag contains yellow marbles and red marbles, 55 in total the number of yellow marbles is 5 less than 2 times the number of red marbles how many yellow

Answers

There are 35 yellow marbles

Answer:

35 marbles

Step-by-step explanation:

5 x 2 x2 = 20

55-20 is 35

How do the graphs of f(x)=x^2 and g(x)=3/4x^2

Answers

Easily putting the equation into Google, I found a graph for you! :)

Answer:

the answer is b.  

the graph of g(x) is the graph of f(x) compressed vertically by a factor of 3/4

Step-by-step explanation:

why? bc i did the review

Writing expressions. 3 times the sum of 4 and 8

Answers

Answer:

3(4+8)

Step-by-step explanation:

Answer:

3 * (4 + 8)

Step-by-step explanation:

Step 1:  Convert words into an expression

3 times the sum of 4 and 8

3 times = 3 *

Sum of 4 and 8 = (4 + 8)

3 * (4 + 8)

Answer:  3 * (4 + 8)

the radius of a birthday cake is 5 inches.Icing will decorate the circumference of the cake.What procedure can be used to find the approximate circumference of the cake?

Answers

Answer:

Multiply 5 by 2 and the product by 3.

Step-by-step explanation:

Solve the equation:
x² + 3x² - 4x=0

Answers

Answer: x²= 0

Step-by-step explanation:

If x² + 3x² - 4x=0

4x²-4x=0

4x² =0/4×

4x² = 0

x² = 0/4

Find the volume of a cone that has a radius of 3 meters and a height of 6 meters.
(Use 3.14 for pi and round the answer to the nearest hundredth.)

Answers

Answer:

56.55m^3

Step-by-step explanation:

v=[tex]\pi[/tex]*r^2*h/3

PLEASE HELP
BRAINLIEST
Find the value of x in the figure.

Answers

Answer:

x = 27

Step-by-step explanation:

Using the information in the figure, we can conclude that the 3x - 17, x + 40, and 2x - 5 would be the measures of the three interior angles of the triangle. The sum of the interior angles of a triangle is 180° (use the equation: (n-2) × 180°).

By using this information, we can conclude that (3x - 17) + (x + 40) + (2x - 5) would equal 180. We can put this into the equation:

(3x - 17) + (x + 40) + (2x - 5) = 180

To find the value of x in this equation (solve for x), we would have to get the equation into the form x = _.

(3x - 17) + (x + 40) + (2x - 5) = 180

3x - 17 + x + 40 + 2x - 5 = 180

Combine like terms.

6x + 18 = 180

Subtract 18 from both sides to get rid of the +18 on the left side.

6x = 180 - 18

Simplify.

6x = 162

Divide 6 form both sides to get rid of the coefficient of 6 on the left side.

x = 162 ÷ 6

Simplify.

x = 27

x = 27

I hope this helps. :)

What is the decimal 89.023 in word and expanded form

Answers

Answer: Eighty Nine and Twenty Three Thousandths

Step-by-step explanation:

Answer:

eighty-nine and twenty-three thousandths <------ word form

80 + 9 + 0.02 + 0.003 <------ expanded form

what does a equal
5^9/5^3=5^a a=

Answers

1. Use the Quotient Rule: x^a/x^b = x^a - b

5^9 - 3 = 5a

2. Simplify 9 - 3 to 6

5^6 = 5^a

3. Simplify 5^6 to 15625

15625 = 5^a

4. Convert both sides to the same base

5^6 = 5^a

5. Cancel the base of 5 on both sides

6 = a

6. Switch sides

a = 6

find the product of 3 and 2y-4x=8

Answers

Answer:

Step-by-step explanation:

3 * (2y - 4x) = 8

6y - 12x = 8

divide by 2 throughout

3y - 6x = 4

-6x + 3y -4 = 0

To find the product of 3 and the expression 2y - 4x, we multiply both sides of the equation by 3, resulting in 6y - 12x = 24.

The student's question asks us to find the product of 3 and the expression 2y - 4x = 8. Multiplying both sides of the equation by 3 we get:

3 * (2y - 4x) = 3 * 86y - 12x = 24

The product of 3 with each term on the left side of the equation has been calculated, resulting in a new equation: 6y - 12x = 24. It is important to carry out the multiplication operation carefully, ensuring that each term within the parentheses is multiplied by 3.

Which of the following sets shows all the numbers from the set {2, 3, 4, 5 that are part of the solution inequality 4n + 6> 22

Answers

{ 5 } shows all the numbers from the set {2, 3, 4, 5 }that are part of the solution inequality 4n + 6> 22

Solution:

Given inequality is:

[tex]4n + 6 > 22[/tex]

Substitute n = 2

[tex]4(2) + 6 > 22\\\\8 + 6 > 22[/tex]

14 is not greater than 22

Thus, n = 2 does not satisfy the given equation

Substitute n = 3

4(3) + 6 > 22

12 + 6 > 22

18 is not greater than 22

Thus, n = 3 does not satisfy the given equation

Substitute n = 4

4(4) + 6 > 22

16 + 6 > 22

22 is equal to 22

Thus, n = 4 does not satisfy the given equation

Substitute n = 5

4(5) + 6 > 22

20 + 6 > 22

26 > 22

26 is greater than 22

Thus, n = 5 satisfies the given equation

Using the double angle identities, find sin2x given sinx=4/5

Answers

Answer:

  24/25

Step-by-step explanation:

The usual form of the double-angle identity is for sine is ...

  sin(2x) = 2sin(x)cos(x)

The cosine can be found from the sine using the Pythagorean identity ...

  sin(x)² + cos(x)² = 1

  cos(x) = √(1 -sin(x)²)

__

Filling in the given value for sin(x), we can find the cosine to be ...

  cos(x) = √(1 -(4/5)²) = √(9/25) = 3/5 . . . . . . . assuming a first-quadrant angle

Then the desired sine is ...

  sin(2x) = 2sin(x)cos(x) = 2(4/5)(3/5)

  sin(2x) = 24/25

Anna baked 333 batches of cookies with ccc cookies in each batch. She then ate 888 cookies!
How many cookies does Anna have left?

Answers

Hello friend!

If each batch has three cookies (which I suppose is what the "ccc" means,

Your quick answer is 111. :)

If Anna has baked 333 batches of cookies and each batch has three cookies, then 333 multiplied by 3 is 999. If Anna ate 888 cookies then 999 minus 888 is 111.

Take care friend!

-Edge

Answer:

3c-8

Step-by-step explanation:

Which expression represents five less than the square of one more than a number?
(x + 1)2 - 5
5 - (x + 1)2
(x²+ 1) - 5
5-(x²+1)

Answers

Answer:

(x+1)² - 5

Step-by-step explanation:

one more than a number: x+1

the square of that (x+1)²

five less than that (x+1)² - 5

i’m pretty sure it’s the third chose

A passenger on a ship dropped his camera into the ocean. If it is descending at a rate of -4.2 meters per second, how long (in seconds) until it hits the bottom of the ocean, which is at -1875 meters? Round to the nearest second.

Answers

It would take 446 seconds

Is 6/10 greater than 1/2

Answers

yes

5/10 is equal to 1/2

so 6/10 is larger than 1/2

Answer:

No 1/2 is greater

Step-by-step explanation:

1:look at both 1/2 and 6/10

2: see which one gets to the denominator first

3: which ever one it is will be greater

4:the answer is 1/2 because if you add one more to 1/2 you get 2/2

if measure angle MPL=63 HOW COULD I FIND THE OTHERS?​

Answers

answer:

JK = 27

NJ = 153

JL = 117

KNM = N/A

MJL = N/A

JLK = N/A

step-by-step explanation:

you can see there are pairs of vertical angles which means they would be equalremember a circle adds up to 360the arc's measure and the angle's measure would be equalsince we know ∠MPL is 63°, and ∠KPL is 90°, we can find the others too

∠NPM + ∠MPL = 90

∠NPM + 63 = 90

∠NPM = 27°

so, ∠JPK = 27° (since they are vertical angles)

now, add up all the ones you know to find the other angle

63 + 90 + 27 + 27 + X = 360

let x be the missing angle

63 + 90 + 27 + 27 + X = 360

207 + X = 360

X = 153

so, ∠JPN = 153°

now put the measures of the arcs

ARCS:

JK = 27

NJ = 153

JL = 117

KNM = N/A

MJL = N/A

JLK = N/A

- sorry this is the furthest i can help, i have only learnt up to that so do not know how to find the rest.

using the relationship between intercepted arc and central angle, the missing measures are:

a. m(JK) = 27°

b. m(NJ) = 153°

c. m(JL) = 117°

d. m(KNM) = 207°

e. m(MJL) = 297°

f. m(JLK) = 333°

Central Angle and measure of Intercepted ArcThe central angle is always equal to the measure of the intercepted arc.A full circle = 360 degrees.Half circle = 180 degrees.

Given:

m∠MPL = 63°

a. m(JK) = 180 - 90 - 63 = 27°

m(JK) = 27°

b. m(NJ) = 180 - m(JK)

m(NJ) = 180 - 27

m(NJ) = 153°

c. m(JL) = 90 + 27

m(JL) = 117°

d. m(KNM) = 180 + 27

m(KNM) = 207°

e. m(MJL) = 27 + 180 + 90 = 297°

f. m(JLK) = 360 - 27

m(JLK) = 333°

Therefore, using the relationship between intercepted arc and central angle, the missing measures are:

a. m(JK) = 27°

b. m(NJ) = 153°

c. m(JL) = 117°

d. m(KNM) = 207°

e. m(MJL) = 297°

f. m(JLK) = 333°

Learn more about central angles and intercepted arcs on:

https://brainly.com/question/2278895

MULTIPLE CHOICE:

if the solution to an inequality is t < 7.4, which of the numbers below would be part of the solution?

O4.7

O5.1

O7.4

O8.2

O9.6​

Answers

Answer:

4.7 and 5.1

Step-by-step explanation:

7.4 only works if it shows less than or equal to inequality

The area of a playground is 266 yd. The width of the playground is 5 yd longer than its length. Find th
length and width of the playground.
a. length = 19 yd, width = 24 yd
C length = 14 yd, width = 19 yd
b. length = 19 yd, width = 14 yd
d. length = 24 yd, width = 19 yd

Answers

Answer:

C

Step-by-step explanation:

The width is 5 yds longer so we can mark out b and d if you multiply 19 and 24 is 456 so you are left with C


1. Express 4 factors of -20: (-20%)(-2)(-20)(-28)
2. Expand the expression:
-2.-2.-2.-2..0.0.
3. Simplify to the exponential form: (-2)4. (4574
4. Evaluate the base 2 power: 16. (054
5. Apply the power of a power: 162"
What is the value of x in the simplified power? x=

Answers

The value of x in the simplified power is 20.

Solution:

Given expression: [tex]\left(-2 d^{5}\right)^{4}[/tex]

Step 1: Express 4 factors of [tex]-2 d^{5}[/tex]

[tex]\left(-2 d^{5}\right)\left(-2 d^{5}\right)\left(-2 d^{5}\right)\left(-2 d^{5}\right)[/tex]

Step 2: Expand the expression

[tex]-2 \cdot-2 \cdot-2 \cdot-2 \cdot d^{5} \cdot d^{5} \cdot d^{5} \cdot d^{5}[/tex]

Step 3: Simplify to the exponential form

There four -2 terms and four [tex]d^5[/tex] terms.

[tex](-2)^{4} \cdot\left(d^{5}\right)^{4}[/tex]

Step 4: Evaluate the base 2 power.

[tex](-2)^{4}=16[/tex]

[tex](-2)^{4} \cdot\left(d^{5}\right)^{4}=16 \cdot\left(d^{5}\right)^{4}[/tex]

Step 5: Apply the power of a power.

Using exponent rule: [tex](a^m)^n=a^{mn}[/tex]

So that [tex]\left(d^{5}\right)^{4}=d^{5\times4}=d^{20}[/tex]

[tex]16 \cdot\left(d^{5}\right)^{4}=16d^{20}[/tex]

[tex]16 d^{x}=16 d^{20}[/tex]

x = 20

The value of x in the simplified power is 20.

What values of b satisfy 3(2b + 3)2 = 36?

b = StartFraction negative 3 + 2 StartRoot 3 EndRoot Over 2 EndFraction and StartFraction negative 3 minus 2 StartRoot 3 EndRoot Over 2 EndFraction
b = StartFraction negative 3 + 2 StartRoot 3 EndRoot Over 2 EndFraction and StartFraction negative 3 minus 2 StartRoot 3 EndRoot Over 2 EndFraction
b = StartFraction 3 Over 2 EndFraction and StartFraction negative 9 Over 2 EndFraction
b = Start Fraction 9 Over 2 EndFraction and StartFraction negative 3 Over 2 EndFraction

Answers

Answer: b=-3+2√3/2

-3-2√3/2

Step-by-step explanation: it's A on edg

The value of b which satisfies the given quadratic equation is both: A. b = (-3 + 2√3)/2 and (-3 - 2√3)/2.

How to solve a quadratic equation?

In this exercise, you're required to solve for the value of b which satisfies the given quadratic equation. Thus, we would simplify the quadratic equation as follows:

3(2b + 3)² = 36

Dividing both sides by 3, we have:

(2b + 3)² = 12

Taking the square root of both sides, we have:

2b + 3 = ±√12

2b + 3 = ±√4 × √3

2b + 3 = ±2√3

2b = -3 ± 2√3

b = (-3 + 2√3)/2    and    (-3 - 2√3)/2.  

Read more on quadratic equation here: brainly.com/question/1214333

#SPJ2

which expression is a factor of the quadratic 6x^2-11x-35?

2x-7, 2x-5, 2x+7, 2x+5

Answers

1. Split the second term in 6x^2 - 11x - 35 into two terms

6x^2 + 10x - 21x - 35

2. Factor out common terms in the first two terms, then in the last two terms

2x(3x + 5) - 7(3x + 5)

3. Factor out the common term 3x + 5

(2x - 7)

Split the second term in 6x^2 - 11x - 35 into two terms

6x^2 + 10x - 21x - 35

2. Factor out common terms in the first two terms, then in the last two terms

2x(3x + 5) - 7(3x + 5)

3. Factor out the common term 3x + 5

(2x - 7)

A quiz has four multiple-choice questions; each question is either true or false. How many different solution keys are possible?

Answers

Answer: 2 solution keys

Step-by-step explanation:

Although question has True or False as solution, while the multiple questions are four, solution keys still equals 2, since True in an option in the four questions, false is another option in the four questions.

I hope this helps.

A gray wolf's sperm contains
39 chromosomes. He mates with a female gray wolf.
How many chromosomes will there be in the resulting zygote?

Answers

Answer:

The resulting zygote will have 78 chromosomes.

Step-by-step explanation:

The sperm and eggs are the sex cells of animals. These cells contain half the number of chromosomes compared to the number of chromosomes present in the somatic cell of that particular organism.

When the sperm and the egg cell unite to form a zygote, the 39 chromosomes in the wolf's sperm and the 39 chromosomes in the female wolf's egg will add up to male 78 chromosomes in the zygote.

Final answer:

In the process of sexual reproduction in wolves, each parent contributes 39 chromosomes. So, a zygote formed from the sperm of a male wolf and the egg of a female wolf will contain a total of 78 chromosomes.

Explanation:

The concept is related to the process of sexual reproduction in mammals, which includes wolves. Since the process of sexual reproduction involves the combination of both parents' genetic material, each parent contributes half the total number of chromosomes in a zygote.

In the case of a gray wolf, the sperm contains 39 chromosomes. Therefore, the egg from the female gray wolf will also contain 39 chromosomes. When the sperm and egg meet during fertilization, they combine to form a zygote containing a total of 78 chromosomes — 39 from the male and 39 from the female.

Learn more about Sexual Reproduction in Wolves here:

https://brainly.com/question/20716924

#SPJ11

Other Questions
How many copies of Brain Friction Wondering of the Mind by Artwoodwrite sold and your sources please Two identical black holes collide head-on. Each of them has a mass equivalent to 37 solar masses. (The sun has a mass of about 21030 kg.) As the black holes collide, they merge, forming a single, larger black hole and additional gravitational waves that carry momentum out of the system. Before the collision, one black hole is moving with a speed of 56 km/s, while the other one is moving at 69 km/s. After the collision the larger black hole moves with speed 4 km/s. How much momentum was carried away by gravitational waves? South Carolina was the first state to enact which voting policy?A: Allowing Native American men to vote.B: Allowing all white males to vote.C: Making ownership of land a requirement for voting.D: Implementing literacy tests for voters. Answer this question in this image below, please anyone Need helpThe equation y=2.391x+57.420 models the taste rating of a cereal, y, in a survey, where x is the number of grams of sugar per serving.What does the y-intercept of the equation represent in context of the situation?A cereal with 0 grams of sugar has a rating of about 2.391.The average number of grams of sugar is 2.A cereal with 0 grams of sugar has a rating of about 57.The average number of grams of sugar is 57. whixh two actuons would most likely lead to aj i crease of carbon dioxide levels in the atmosphere suppose an electrically charged ruler transfers some of its charge by contact to a tiny plastic sphere. will the ruler and the sphere attract or repel afterwards? explain your reasoning What is the relationship between molecules and atoms?Molecules are combinations of two or more atoms.Molecules are the parts that make up atoms.Molecules are the gaseous form of atoms.Molecules are atoms that have a positive charge. Most Nazi soldiers died fighting _____________?A) The USSRB) The US and Great Britain Two TSA officers are scanning bags at the airport. One of the officers lets a bag go through when the other officer yells, "Wait, didn't you see that? Its hidden under something in the bag." Why one officer saw a weapon and the other did not is best explained by A restaurant purchased kitchen equipment on January 1, 2017. On January 1, 2019, the value of the equipment was $14 comma 550. The value after that date was modeled as follows. V(t)equals 14 comma 550 e Superscript negative 0.158 t a) What is the rate of change in the value of the equipment on January 1, 2019 Jamie strongly believes that people should not consume any type of non-vegetarian food. The people of his community consider animals to be sacred. In this scenario, which of the following social institutions is most likely responsible for shaping Jamie's belief? A) The government.B) Marriage.C) Law.D) Religion.E) The economy. Find the area of the rectangle that has the vertices (-2, 0). (0-4). (2.0), and (0,4), respectively. Write the word sentence as an equationthe sum of a number b and 8 is 17 The Fourth Amendment is generally referred to as preventing Write an equation of the line that passes through this pair of points(-3, -1 ) And ( 3, -3) What group sells its labor to the bourgeoisie in order to receive wages? Describe the characteristics of a well-informed citizen. Multiply:-Z^4 Z . What is the relationship between Shakespeare's work and popular films and television shows today?