All categories

2 years ago

Can someone plz help with this?

Mathematics

1 answer:

Scorpion4ik [409]2 years ago

7 0

Answer:

A.90

Step-by-step explanation:

You might be interested in

The n number of homeruns hit during the regular season by a certain baseball player can be modeled by the function n(x) =3/4x, w

sukhopar [10]

Answer:

The average rate of change is equal to $\frac{3}{4}\frac{homeruns}{game}$

Step-by-step explanation:

we have

$n(x)=\frac{3}{4}x$ -----> this is a linear direct variation

we know that

The rate of change of a linear variation is a constant

The rate of change of a linear variation is equal to the slope of the line

In this problem the slope of the line is equal to $m=\frac{3}{4}\frac{homeruns}{game}$

therefore

The average rate of change is equal to $\frac{3}{4}\frac{homeruns}{game}$

<u>Verify</u>

the average rate of change is equal to

$\frac{n(b)-n(a)}{b-a}$

In this problem we have

$n(a)=n(12)=\frac{3}{4}(12)=9\ homeruns$

$n(b)=n(60)=\frac{3}{4}(60)=45\ homeruns$

$a=12\ games$

$b=60\ games$

Substitute

$\frac{45-9}{60-12}=\frac{3}{4}\frac{homeruns}{game}$

4 0

3 years ago

Circle has an area of 841π cm2. What is the diameter?

Maru [420]

The diameter is approximately 32.72 cm.

7 0

3 years ago

M×10-m×2=8 fill in the blanks as m

son4ous [18]

M*10-m*2=8
10m-2m=8
8m=8
Divide both sides by 8:
m=8

Fill in the m's:
1*10-1*2=8
10-2=8
8=8

Hope this helps :)

5 0

3 years ago

Which equation is graphed in the figure?

zmey [24]

Answer:

its c because its 5 on the y axis and -1 on the x axis

6 0

3 years ago

The quotient of a number y and 22

Stels [109]

Y/22 would be the answer to your question.

4 0

3 years ago