3 years ago

Question 2

Mathematics

1 answer:

Rainbow [258]3 years ago

3 0

Answer D is correct

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The circumference of a circle is 8π cm. What is the RADIUS of the circle?

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The formula for radius is $R=\frac{C}{2\pi }$ .

First we need to see what 8*π is, put it in your calculator and you will get . So now we know the exact circumference, so now put that into the equation to find the radius.

$R=\frac{25.1327412287}{2\pi } =4$

Hope this helps, now you know the answer and how to do it. HAVE A BLESSED AND WONDERFUL DAY!

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Hey there!

There are 13 clubs in a deck of cards.

There are 4 tens.

However, the tens overlap with the clubs, so there are 16 cards to choose.

16/52=4/13

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Find sin 0, sec 0, and tan 0, where is the angle shown in the figure.

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It is POSSIBLE to toss a coin 20 times and have it land tails-up all 20 times.

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