3 years ago

What is the volume of a right circular cone?

Mathematics

1 answer:

Xelga [282]3 years ago

7 0

The volume of a right circular cone is pie *r square* h/3

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(8b^2/3*9t^3/5)(8b^5/3*9t^3/5)

erma4kov [3.2K]

Answer:

5,184•b•t^6/5

Step-by-step explanation:

Here, we want to multiply the expressions

According to indices law, if we have same bases, we add up the exponents

Thus, we have that;

8 *8b^(2/3+5/3) * 9 * 9 * t^(3/5+3/5)

= 64 * b * 81 * t^6/5

= 5,184bt^6/5

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3 years ago

-4 1/5+3 2/3+ -1 2/5

Paul [167]

Answer:

-1.9

Step-by-step explanation:

I rounded it to the tenth

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3 years ago

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Imagine that you are buying a car and needed a loan for $20,000. Your interest rate is 5% and you want to pay it off in 6 years.

Pepsi [2]

Answer:

Step-by-step explanation:

let each

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3 years ago

The United States congress includes 2 sectors from each state ,plus members of the house of representatives. if r means the numb

astra-53 [7]

Answer:

2+-($)(*(*()($_((*_77392973673993939$9

6 0

3 years ago

Please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!!

andriy [413]

Answer:

44.1

Step-by-step explanation:

Cosine = Adjacent over Hypotenuse

Adjacent of ∠T = 28 and hypotenuse = 39

Which means that $cos(x)=\frac{28}{39}$

Now we solve for x

To get rid of the "cos" we take the inverse of cos ( which is $cos^-^1$ ) and apply it to each side

$cos^-^1((cos)x) = x\\cos^-^1(\frac{28}{39} )=44.11461855$

We're left with x = 44.11461855

Our last step is to round to the nearest tenth and we get that the answer is 44.1

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3 years ago