2 years ago

I don’t know the answer

Mathematics

1 answer:

Karolina [17]2 years ago

5 0

Answer:

Step-by-step explanation:

In order to be able to find the circumference in relation to radius, you have to use the formula C = 2πr

Hope this helped :)

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V=u + at
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t
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-2x - 10 = 4

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Read 2 more answers

OBO QBODO 100

leva [86]

Answer:

Inverse variation k=4

Step-by-step explanation:

we know that

A relationship between two variables, x, and y, represent an inverse variation if it can be expressed in the form $y*x=k$ or $y=k/x$

In this problem

The graph represent a inverse variation

Because

if x increases ----> y decreases

if x decreases ----> y increases

Find the value of k

we have that

For x=2, y=2 -----> see the graph

$k=y*x$

substitute

$k=2*2=4$

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