1 year ago

Find the radius please help and explain!!

Mathematics

1 answer:

Solnce55 [7]1 year ago

5 0

Answer is: Radius = 8.6 cm

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vitfil [10]

Answer:

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Step-by-step explanation:

5m2- 15m- 200

Start by pulling 5 out.

5(m^2 - 3m - 40)

We consider all factors of 40

1 40

2 20

4 10

5 8

Based on the middle term we know that 5 and 8 are our best option.

5(m 5) (m 8)

We know the signs have to be one + and one - because a - * - = + and + * + = +

Since 5 - 8 would give us -3 we know that our answer is

5(m + 5) (m - 8)

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Step-by-step explanation:

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2 years ago

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Darya [45]

Answer:

$4 \sqrt{2} i$

Step-by-step explanation:

We want to find the sum of

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This becomes;

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Recall that;

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shtirl [24]

15.6/ (-3) = -5.2

hope this helps

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3 years ago

Read 2 more answers