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3 years ago

An umbrella has 8 ribs which are equally spaced (see fig.). Assuming umbrellato

Mathematics

1 answer:

Nadya [2.5K]3 years ago

7 0

Answer:

Yes.

Step-by-step explanation:

You are correct except to the nearest hundredth it is 795.54 cm^2.

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cricket20 [7]

Answer:

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3 years ago

What are the extremes of the following portion 3/15 =12/60

IgorLugansk [536]

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3 years ago

Is 656250 divisible by 10

Anika [276]

Answer: It is divisible

Step-by-step explanation:

Its divisible because when you divide 656250 by 10 you get 65625. Its divisible because its a whole number and not a decimal.

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3 years ago

Read 2 more answers

allsm [11]

Answer:

8:27

Step-by-step explanation:

Let Small cone be A, Large cone be B.

#Compare volumes to find scale factor.

$\ Volume \ scale \ factor= \frac{Vol A}{Vol B}\\=\frac{320}{1080}\\=\frac{8}{27} \ or\ 8:27$

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3 years ago

Eli claims that the product of and is . Which explains whether Eli is correct?

Shalnov [3]

Answer: last option.

Step-by-step explanation:

According to the Product of powers property, you have:

$a^n*a^m=a^{(n+m)}$

As you can see, when you can add the exponents when you have powers with equal base.

Then, $6^5$ and $5^{-3}$ do not have the same base, therefore, the exponents can't be added.

Therefore, Eli is incorrect, because he added the exponents even though the bases are not the same.

6 0

4 years ago