Answer:
Less - He wouldn't be able to score as many points.
Hope this helps you out!
The histogram represents the number of gallons of gasoline that drivers purchase weekly. Which bar represents the number of gallons most drivers purchase during the week?
A) Bar 1
B) Bar 2
C) Bar 3
D) Bar 5
Answer:
option B) Bar 2
Step-by-step explanation:
The histogram represent the number of gallons of gasoline on x axis.
The number of drivers purchase weekly on y axis.
In this histogram 5 Bars are shown.
First bar represents = 5 drivers
Second bar represents = 6 drivers
Third bar represents = 1 driver
Fourth bar represents = 3 drivers
Fifth bar represents = = 4 drivers
So the second bar represents the the number of gallons most drivers purchased during the week.
Therefore, option B) Bar 2 is the correct answer.
Answer:
bar2
Step-by-step explanation:
plz help me also ignore the answers i already have
Could you comment the question so I could see it closer?
a 96 foot transmission tower casts a 72 foot long shadow. an anchor wire runs from the top of the tower to the tip of the shadow. a ladder is set up vertically 66 feet from the base of the tower so the top of the ladder touches the wire. what is the height of the ladder
Answer:
63.5
Step-by-step explanation:
they all form a triangle, and the formula for that is a²+b²=c²
a=96 b=wire c=72
96²+b²=72²
9216+b²=5184
-9216 -9216
b²= -4032
square root of -4032 = 63.5
convert 2.47x10^-3 to regular notation
Answer:
0.00247
Step-by-step explanation:
Answer:
[tex]\large\boxed{2.47\times10^{-3}=0.00247}[/tex]
Step-by-step explanation:
METHOD 1:
[tex]\text{Use:}\ 10^{-n}=\dfrac{1}{10^n}\\\\2.47\times10^{-3}=2.47\times\dfrac{1}{10^3}=2.47\times\dfrac{1}{1000}=\dfrac{2.47}{1000}\\\\=\dfrac{2.47\times100}{1000\times100}=\dfrac{247}{100000}=0.00247[/tex]
METHOD 2:
[tex]a\times10^n\\\\\text{If}\ n<0\ \text{then move the comma n places to the left.}\\\text{If}\ n>0\ \text{then move the comma n places to the right.}[/tex]
[tex]\text{Therefore}\ 2.47\times10^{-3}=0\underbrace{.002}_{\leftarrow3}47[/tex]
Please help and put these from lease to greatest, thanks!
Answer:
1/2, 5/4, 7/8
Step-by-step explanation:
to find it you can divide it on a calculator and then see the decimals and decide from least to greatest or you can reduce the fraction to its simplest form and then do the least fo greatest by looking at the denominator only
Answer:
1/2, 7/8, 5/4
Step-by-step explanation:
1.Henry’s age is equals to Felicia’s age cubed . If Henry is 64 years old, how old is Felicia?
2. Which function is nonlinear?
a) y=3x(x+5)+4
b) y=-5x-2/3
c) y=2(6x-2)-5x
d) y=5x-2/4
Please help.
1. 4 cubed is 64 (4 x 4 = 16 x 4 = 64
2. Choice A. y=3x(x+5)+4 is a parabola
Emma usually has about $1000 in her account at any given time during the month. She usually visits the ATM twice a week and is interested in banking online options. Bank R has 10 ATMs within a 5 mile radius of Emma’s home. Bank S has 1 ATM 10 miles from Emma’s work. Which bank should she choose? a. Bank R b. Bank S c. Bank T d. Bank R and S
Answer:
Bank R
Step-by-step explanation:
Answer:
Bank R is the answer.
Step-by-step explanation:
Emma usually has about $1000 in her account at any given time during the month.
She usually visits the ATM twice a week and is interested in banking online options.
Bank R has 10 ATMs within a 5 mile radius of Emma’s home.
Bank S has 1 ATM 10 miles from Emma’s work.
Based on the availability of ATMs nearby, Emma should choose Bank R.
Susan owns a small business there was a loss of $11 on Monday and a profit of $18 on Tuesday on Wednesday there was a loss of $7 and on Thursday there was a profit of $8 find the total of profit or loss
A. $13 loss
B. $8 profit
C. $44 profit
D. $18 profit
Answer:
B. $8 profit
Step-by-step explanation:
Loss is negative and profit is positive
Monday : -11
Tuesday: +18
Wednesday: -7
Thursday: +8
------------
+8
We have a profit of 8
Answer:
8
Step-by-step explanation:
110 is 21.1% of what number?
Answer: 23.21
Explanation: I did 110x21.21 divided by 100
The number 110 is 21.1% of the number 521.33, as of the given percentage.
Given that,
To determine the number whose 21.1% is 110.
The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.
What is the percentage?The percentage is the ratio of the composition of matter to the overall composition of matter multiplied by 100.
here,
let the number be x,
110 = 21.1% of x,
x = 110 / 0.211
x = 521.33
Thus, the number 110 is 21.1% of the number 521.33.
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Select the best answer for the question. 6. Which linear inequality is graphed in the figure? A. y ≥ 1⁄3x – 2 B. y < 1⁄3x – 2 C. y ≤ –1⁄3x + 2 D. y ≤ 1⁄3x – 2
I think that it might be C.
Answer:
The answer is D.
Step-by-step explanation:
I got it right on the test
WILL GIVE BRAINEST FOR THE FIRST PERSON TO ANSWER THAT IS CORRECT WITH A FULL EXPLANATION AS TO WHY YOU GOT THAT ANSWER! THANKS
Jamie has a deck of 60 sports cards, of which some are baseball cards and some are football cards. Jamie pulls out a card randomly from the deck, records its type, and replaces it in the deck. Jamie has already recorded nine baseball cards and 11 football cards. Based on these data, what is, most likely, the number of baseball cards in the deck?
20
22
25
27
Answer:
Option D is correct .i.e., Most likely, the number of baseball cards in the deck is 27.Step-by-step explanation:we find probability of getting a Base ball card and compare it with probability of Baseball card from whole data.let,Total No. of Sports Cards in Data 1= 60and No. of Base ball card in Data 1 = xIn Data2,Jamie recorded data for 20 times⇒Total No. of cards in Data 2 = 20In which 9 cards are of Baseball and 11 cards are of Football.⇒ No. of Baseball card in Data 2 = 9Now by comparing,Therefore, Option D is correct .i.e., Most likely, the number of baseball cards in the deck is 27.
Step-by-step explanation:
Solve for g. -7g − 8 = -6g
Answer:
G=-8
Step-by-step explanation:
Answer:
G=-8
Step-by-step explanation:
What happens to the value of the expression 5/x +5 as x decreases from a large positive number to a small positive number
Answer:
The value increases
Step-by-step explanation:
the smaller the divisor, the larger the quotient.
It increases I am taking the quiz right now and I checked.
In 1981, the Australian humpback whale population was 350 and has increased at a rate of 14% each year since then.)
Write the equation for a function to that you could use to predict how many whales there would be in the year 2000: P(t) = _______
There would be about _______ humpback whales in the year 2018(round to the nearest whole number)
Answer:
In 1981, the Australian humpback whale population was 350
Po = Initial population = 350
rate of increase = 14% annually
P(t) = Po*(1.14)^t
P(t) = 350*(1.14)^t
Where
t = number of years that have passed since 1981
Year 2000
2000 - 1981 = 19 years
P(19) = 350*(1.14)^19
P(19) = 350*12.055
P(19) = 4219.49
P(19) ≈ 4219
Year 2018
2018 - 1981 = 37 years
P(37) = 350*(1.14)^37
P(37) = 350*127.4909
P(37) = 44621.84
P(37) ≈ 44622
There would be about 44622 humpback whales in the year 2018
Final answer:
To predict the Australian humpback whale population, an exponential growth model is used with equation P(t) = 350 [tex]imes (1 + 0.14)^t.[/tex] By substituting t with the number of years since 1981, we can estimate the population for any given year.
Explanation:
To write the equation for a function you could use to predict the number of humpback whales, we can use an exponential growth model because the population increases by a constant percentage rate each year. The general form of an exponential growth model is [tex]P(t) = P0 imes (1 + r)t,[/tex]where P(t) is the population at time t, P0 is the initial population, r is the growth rate, and t is the number of years since the initial time.
Given that the initial population in 1981 was 350 whales and the growth rate is 14% or 0.14, and taking t to be the number of years since 1981, the function to predict the number of whales in year t is:
[tex]P(t) = 350 imes (1 + 0.14)t[/tex]
For the number of whales in the year 2000, we substitute t with 19 (since 2000-1981=19), and for the year 2018 it would be 37 (since 2018-1981=37).
To predict the number of humpback whales in the year 2018, we use the function with t=37:
[tex]P(37) = 350 imes (1 + 0.14)37[/tex]
Calculating this, the result is rounded to the nearest whole number giving us the approximate whale population in 2018.
3(17x – 6.5) = 108. What does x equal in this equation
Answer:
x=2.5
Step-by-step explanation:
First, you need to expand the brackets.
51x-19.5=108
Next, you need to add 19.5 to both sides giving:
51x=127.5
Then finally, you need to divide both sides by 51.
x =2.5
x equal to 2.5 in this equation
What does x equal in this equation?An algebraic equation is a mathematical statement that contains two or more algebraic expressions that are set equal to each other. The algebraic expressions can contain variables, constants, and operators.
We have:
3(17x – 6.5) = 108
We can solve for the value of x as follow:
3(17x – 6.5) = 108
17x(3) - 6.5(3) = 108
51x - 19.5 = 108
51x = 108 + 19.5
51x = 127.5
x = 127.5/51
x = 2.5
Therefore, x equal to 2.5 in this equation
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Given the points A(-3,-4) and B(2,0), point P(-1,-12/5) partitions AB in the ratio ...
A. 1:3
B. 2:1
C. 2:3
D. 3:2
Answer:
A 1:3
Step-by-step explanation:
Point P(-1, -12/5) partitions the line segment AB in the ratio of 2:1, which is calculated using the section formula in coordinate geometry.
To determine the ratio at which point P partitions AB, we can use the concept of section formula in coordinate geometry. The section formula states that if a point P(x, y) divides the line segment AB in the ratio m:n, then its coordinates are given by:
[tex]\[ x = \frac{mx_2 + nx_1}{m + n} \quad \text{and} \quad y = \frac{my_2 + ny_1}{m + n} \][/tex]
Substituting the given coordinates of A(-3, -4), B(2, 0), and P(-1, -12/5), we can form two equations with the unknowns m and n. Solving for m and n will give us the required ratio.
[tex]\[ -1 = \frac{m \cdot 2 + n \cdot (-3)}{m + n} \text{ and } (-\frac{12}{5}) = \frac{m \cdot 0 + n \cdot (-4)}{m + n} \][/tex]
Solving the equations, we find m = 2 and n = 1, meaning P divides AB in the ratio of 2:1, which is option B.
Which line is the best model for the data in the scatter plot?
Answer:
A.) is the best option
Step-by-step explanation:
What is the product of (2x^2+4x-2) and (3x+6)
Answer:
6x³ + 24x² + 18x - 12
Step-by-step explanation:
We require the product
(2x² + 4x - 2)(3x + 6)
Each term in the second factor is multiplied by each term in the first factor, that is
2x²(3x + 6) + 4x(3x + 6) - 2(3x + 6) ← distribute all parenthesis
= 6x³ + 12x² + 12x² + 24x - 6x - 12 ← collect like terms
= 6x³ + 24x² + 18x - 12
Data sets I really need help with ASAP please and thanks.
Solve the equation by inserting 7 for x.
Our equation is now y=2.5(7)-1.5
Multiply.
Y=17.5-1.5
Subtract
Y=16
The answer is D. 16
Hope this helps!
The annual rate on a loan is 12% which can be represented using the expression 1.12t write an expression that represents the 6 months interest rate
Answer:
1.06t
Step-by-step explanation:
When the annual rate on a loan is 12% , which was represented using the expression 1.12t. Where t is the time. We are asked to write an expression that represents the 6 months interest rate applied. Assuming the rate of interest for 6 months be 6% half yearly, the expression for the same will be 1.06t
Answer:
1.06t
Step-by-step explanation:
When the annual rate on a loan is 12% , which was represented using the expression 1.12t. Where t is the time. We are asked to write an expression that represents the 6 months interest rate applied. Assuming the rate of interest for 6 months be 6% half yearly, the expression for the same will be 1.06t
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What is the range of the function f(x) = 3x2 + 6x – 8?
Answer: C... {y|y ≥ -1}
Step-by-step explanation:
f(x) is a quadratic equation with the x-side squared and a is positive which means that the graph of the function is a parabola facing up. The range of f(x) is given by {y|y ≥ k}, where k is the y-coordinate of the vertex.
in vertex form (h, k) = (-1, -11)
This meaning the range ={y|y ≥ -11}
Answer:
the answer is C
Step-by-step explanation:
Lauren and Christy made a total of $17.20 selling cookies and lemonade. The equation below describes the relationship between the number of cookies sold, x, and the number of glasses of lemonade sold, y.
0.50x + 1.10y = 17.20
What do the coefficients 0.50 and 1.10 represent?
A.
Lauren and Christy sold cookies for $0.50 each and glasses of lemonade for $1.10 each.
B.
Lauren and Christy made $1.10 selling cookies and $0.50 selling glasses of lemonade.
C.
Lauren and Christy made $1.60 per sale.
D.
Lauren and Christy sold 0.50 cookies and 1.10 glasses of lemonade.
Reset Submit
Answer: A.Lauren and Christy sold cookies for $0.50 each and glasses of lemonade for $1.10 each.
To get $17.20 you have to multiply the price of cookies by how many cookies you sold plus the cost of lemonade by how many glasses of lemonades were sold. Hope this helps!
Central dogma includes the following:
The DNA codes for the production of messenger RNA (mRNA) during transcription.
In eukaryotic cells, the mRNA is processed and migrates from the______to the______.
Messenger RNA carries coded information to the____. where this information is translated and used I for protein synthesis.
Fill in the blanks within the n
text.
The choices are up above^ ;-)
the answers is a) nucleus, cytoplasm and ribosomes
Answer:
Try using A for your answer
Step-by-step explanation:
please help. thanks
12 • 16 = 192
5 • 3.14 = 15.7 15.7/2= 7.85
192 + 7.85 = 199.85
The area of the objective is 199.85
which expression has a value greater than 4 raise to 3?
there are :
-2 raise to 5
-7 raise to 2
-3 raise to 4
and
-5 raise to 2
We just have to evaluate and compare the numbers:
[tex]4^3 = 64\\(-2)^5 = 32\\(-7)^2=49\\(-3)^4 = 81\\(-5)^2=25[/tex]
So, the only expression that exceeds 4^3 is (-3)^4
(-3)^4
Step-by-step explanation:
Change 50% to a decimal, then a fraction.
Answer:
0.5 and 1/2
Step-by-step explanation:
half of 100 is 50 so thats the 1/2 put 1/2 into decimal form and its 0.5
11). Liam, Lidea, Lisa and Larry bought a
gift for their soccer coach. The total
cost of the gift, including tax, was
$55.80. Liam paid $14, Lidea paid
of the cost, Lisa paid 25% of the
cost, and Larry paid the remaining cost.
Who paid the greatest part of the cost? i hope someone helps me asap this is due tomorrow i was gone for 2 days bcs i was sick
Answer:Sorry about the sick day.The answer is simply Larry did the greatest.
Step-by-step explanation:First, subtract 54-14=41. Then, you multiply 41 times .25 since 25%=.25.This will give you 10.25.Finally, you subtract 41.00-10.25 to find out the remaining payment from Larry which is 37.50 dollars.Therefore, Larry paid the most.
Answer:
Lidea paid the most.
What is a common mistake when evaluating and documenting skill sets
Answer:
confusing activities with accomplishments
Step-by-step explanation:
Answer:
confusing activities with accomplishments.
Step-by-step explanation:
HELPPPPPPPPPP Add & subtract matrices .....
PLZ GIVE THE ANSWER .. THANKSSSSS .
Answer:
[tex]\left[\begin{array}{ccc}-2&-1&1\\6&0&3\end{array}\right][/tex]
Explanation
Given in the question two matrix, a matrix can only be added to (or subtracted from) another matrix if the two matrices have the same dimensions.
Here the dimensions are 2x3 and 2x3.
[tex]\left[\begin{array}{ccc}0&2&4\\4&4&1\end{array}\right][/tex][tex]-\left[\begin{array}{ccc}2&3&3\\-2&4&-2\end{array}\right][/tex]
To subtract two matrices, just subtract the corresponding entries
[tex]\left[\begin{array}{ccc}0-2&2-3&4-3\\4+2&4-4&1+2\end{array}\right][/tex]
[tex]\left[\begin{array}{ccc}-2&-1&1\\6&0&3\end{array}\right][/tex]
A and B are independent events if...
Answer:
(C) The probability of buying bread and cheese is 0.12
Step-by-step explanation:
P(Event A) = 0.6
P(Event B) = 0.2
If Event A and Event B are independent,
Then P(Event A and Event B) = 0.6 x 0.2 = 0.12
A and B are independent events if:
C. The probability of buying bread and cheese is : 0.12
Step-by-step explanation:Two events A and B are said to be independent.
if P(A∩B)=P(A)×P(B)
where P denote the probability of an event.
Here,
Event A= A shopper buys bread
and Event B=A shopper buys cheese
Also we have:
P(A)= 0.60 and P(B)= 0.20
If A and B are independent events then,
P(A∩B)=0.60×0.20
i.e.
P(A∩B)=0.12
i.e.If A and B are independent then the probability of buying bread and cheese is: 0.12
Also we know that:
P(A∪B)=P(A)+P(B)-P(A∩B)
If A and B are independent then,
P(A∪B)=0.60+0.20-0.12
i.e.
P(A∪B)=0.68
If A and B are independent then the probability of buying bread or cheese is: 0.68