3 years ago

What is the exact volume of the cylinder?

Mathematics

2 answers:

poizon [28]3 years ago

7 0

Answer:

tttttttttt

Step-by-step explanation:

timofeeve [1]3 years ago

3 0

Your answer is: 128 pi.
pi x 4^2 x 8
pi x r ^2 x h

You might be interested in

Solve the inequality. 2(4+2x) >5x+5?

horrorfan [7]

Answer:

no solution

Step-by-step explanation:

8 0

2 years ago

Does anyone know how to solve this? Thanks!

belka [17]

Solve what? Answer that

6 0

2 years ago

Find in degrees the numeric value of the acute angle of rotation that eliminates the product term from the equation 7x2+24xy−34x

lutik1710 [3]

Rotating the graph of $Ax^2+Bxy+Cy^2+Dx+Ey+F=0$ with $B\ne0$ counterclockwise by $\theta$ eliminates the $xy$ term, where $\cot2\theta=\frac{A-C}{B}.$ Plugging in, we have $\cot2\theta=\frac{7}{24},$ since $C=0.$ Solving, we have $\theta=\frac{1}{2}\cot^{-1}(\frac{7}{24})\approx\boxed{36.9^\circ}.$