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hichkok12 [17]
2 years ago
15

Pls answer my other question before this one. i need dem smart people and if you want to answer the qeustion on this one the her

e you go:
washington high school is building a new running track. the track is constucted with a rectangle and two semicircles.
Part A determain the distance the runners run around the edge of the track. round to the nearest whole number.
use 3.14 for pi. _________ feet.

Part B the inside of the track will all be grass. determain the area of grass needed to fill in the track. round the the nearest whole number. use 3.14 for pi.
_____ square feet.

Part C, A mile is 5280 feet. how many laps around the track does it take to runa a mile?
_______ laps equal one mile
Mathematics
1 answer:
lozanna [386]2 years ago
4 0

Answer:

do you still need this answer to this question and where is the other question??

Step-by-step explanation:

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Akimi4 [234]

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Cells are the basic building blocks of all living things. The human body is composed of trillions of cells. They provide structure for the body, take in nutrients from food, convert those nutrients into energy, and carry out specialized functions.

Step-by-step explanation:

I hope that helps you out.

6 0
3 years ago
Read 2 more answers
Find the average rate of change of f(x)=2x-1 from x=-1 to x=2
MrMuchimi

The average rate of change from x = -1 to x = 2 is 2

<u>Solution:</u>

Given function is:

f(x) = 2x - 1

We have to find the average rate of change from x = -1 to x = 2

<em><u>The average rate of change is given as:</u></em>

\text {Average rate of change}=\frac{f(b)-f(a)}{b-a}

<em><u>The average rate of change from x = -1 to x = 2 is given by formula:</u></em>

\text {Average rate of change}=\frac{f(2)-f(-1)}{2-(-1)}\\\\\text {Average rate of change}=\frac{f(2)-f(-1)}{3}

<em><u>Find f(2) and f( - 1)</u></em>

<em><u>Substitute x = 2 in given function</u></em>

f(2) = 2(2) - 1 = 4 - 1 = 3

<em><u>Substitute x = -1 in given function</u></em>

f( - 1) = 2(-1) - 1 = -2 - 1 = -3

<em><u>Substitute the values in above formula,</u></em>

\text {Average rate of change}=\frac{3-(-3)}{3}=\frac{6}{3}=2

Thus average rate of change from x = -1 to x = 2 is 2

3 0
3 years ago
Evaluate the expression when y=-2.<br> y2 +6y-4
vaieri [72.5K]

Answer:-12

Step-by-step explanation:

6 0
3 years ago
6p^3q^2 - Find the degree of the monomial
ira [324]
Degree is the highest power of the polinomail

since higest poer is p^3, 3 is higest poer=degree

3rd degree
3 0
3 years ago
HELP IM STUCK !!!!!!!!!!
kramer

Answer: oof thats a hard one ummmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm

Step-by-step explanation:

3 0
3 years ago
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