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3 years ago

What is the volume of sphere with a 10 inch radius?

Mathematics

2 answers:

Anarel [89]3 years ago

8 0

The answer is 4188.79 inches

Ede4ka [16]3 years ago

5 0

It is about 4188.79 inches cubed, or 1,333 1/3 pi cubed
hope this helps:)

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What number is 19% of $100?

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How can I find a? (Trigonometric Ratios)

earnstyle [38]

Step-by-step explanation:

Hey there!

Use cos ratio to find the value of 'a'.

As per given, we can state that it is a Right angled triangle, so taking 38° reference angle.

We get;

p = AC

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and h= a

Here, Use the value of b, h and 38° angle to find the value of a.

$\cos(38° ) = \frac{b}{h}$

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3 years ago

Amy has 2$, Jack has 3 times as much as Amy. Catherine has twice as much as Jack. How much does Catherine have?

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Catherine has 12.

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Find the value of x in each case:

Margaret [11]

Answer:

x = 11°

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Step-by-step explanation:

Line BC || Line EF... (given)

BF is transversal.

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4 years ago

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Paul [167]

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3 years ago