Answer:11(x+y)
11x+11y
maybe also the first one
Step-by-step explanation:
soryyyyy if I’m wrong
<u>Given</u>:
Given that the radius of the cone is 2 inches.
The height of the cone is 4 inches.
We need to determine the volume of the cone.
<u>Volume of the cone:</u>
The volume of the cone can be determined using the formula,

where r is the radius of the cone and h is the height of the cone.
Substituting r = 2 and h = 4 in the above formula, we get;




Thus, the volume of the cone is 16.75 cubic inches.
Answer:

Step-by-step explanation:

Suppose a generic quadratic equation

To factor this equation, I need to find its roots. Then we use the quadratic formula of:

and

So, for the equation 63x ^ 2-3x-6 we have:

and

So:

and

Finally the polynomial is:

Answer: 64
Step-by-step explanation:
4+4=16
4+4=16
4+4=16
4+4=16
16+16+16+16=64