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4 years ago

Simplify this radical expressionSolve √z/64

2 answers:

5 0

Jeez i haven't seen this type of problem in awhile! I hope i give you the right answer!
First since 64 is a perfect root i think your answer is
z/8 but i haven't done this in awhile. So I'm really sorry if i did this wrong

Marina CMI [18]4 years ago

4 0

$\bf \sqrt{\cfrac{z}{64}}\implies \cfrac{\sqrt{z}}{\sqrt{64}}\implies \cfrac{\sqrt{z}}{8}$

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Number 3 please , thanks!

Doss [256]

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3 years ago

What is the volume of a cone when the radius is 6 and the height is 13

lidiya [134]

Answer:

<h2>489.84 units³</h2>

Step-by-step explanation:

Given,

Radius ( r ) = 6

Height ( h ) = 13

Volume of cone = ?

Now, Let's find the volume of cone:

$= \pi \: {r}^{2} \frac{h}{3}$

plug the values

$= 3.14 \times {6}^{2} \times \frac{13}{3}$

Evaluate the power

$= 3.14 \times 36 \times \frac{13}{3}$

Calculate

$489.84$ units³

Hope this helps..

Best regards!!

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3 years ago

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Gnesinka [82]

Answer:

Step-by-step explanation:

=> -x+4

<u><em>Given that x = -2</em></u>

=> -(-2)+4

=> 2+4

=> 6

6 0

4 years ago

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The degree of the polynomial below .

Stella [2.4K]

Answer:

C: 9

Step-by-step explanation:

The highest power in the polynomial is 9.

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3 years ago

A large beach ball has a diameter of 36 inches.what is the approximate volume of the beach ball?

Sphinxa [80]

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3 years ago

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