Answer:
a
Step-by-step explanation:
![\bigg(2x \bigg)^{ \frac{1}{3} } = \sqrt[3]{2x} \\](https://tex.z-dn.net/?f=%20%20%5Cbigg%282x%20%5Cbigg%29%5E%7B%20%5Cfrac%7B1%7D%7B3%7D%20%7D%20%20%20%3D%20%20%5Csqrt%5B3%5D%7B2x%7D%20%20%5C%5C%20)
Pretty sure its 132
Hope this helps!
<span>Step 1: find the radius
The radius is half of the diameter. So the radius is 8 because the diameter is 16.
Step 2: square the radius.
8^2 = 64
Step 3: plug into formula
pi * radius squared * height
3.14 * (64) * (1.8) = 361.728 m^3
The volume of the pool is 361. 728 meters cubed.
Step 4: Divide volume by the amount pumped out per hour
volume / amount pumped out = amount of hours
361.728/16 = 22.608 hours.
So your answer is approximately 23 hours.</span><span>
</span>
Answer:
See explanation
Step-by-step explanation:
If you FOIL both of them, you see that they are both correct, but they both need to factor out a 2 and then they will both have the same thing.
2(x - 2)(x + 5)
