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3 years ago

8

A circle has a diameter of 14cm Work out the circumference of this circle. Give your answer in terms of 3.14 and state it's unit

s

1 answer:

Karolina [17]3 years ago

3 0

C = 14π cm ( in terms of π )

the circumference (C) of a circle is calculated using the formula

C = πd ( where d is the diameter )

C = 14π cm ≈ 3.14 × 14 - 43.96 cm

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From the complete question (see attachment), we have the following ordered pair when x = 0 and x = 2

$(x,y) = \{(0,10)\ (2,6)\}$

The average rate of change is calculated using:

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So, we have:

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Divide -4 by 2

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Read more about rate of change at:

brainly.com/question/8728504

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a )

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d )

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