Evaluate the expression when x = 1/4 and y = 1/2 2(1/16 + x^2) + 5y

Enter your answer as a mixed number in the simplest form

the answer is a

step-by-step explanation:

because if you put 1 in to the square root of x it equals 300.

a

step-by-step explanation:

80π/3 or about 83.775

step-by-step explanation:

since a cone is 1/3 of a cylinder, we need to find the base's area. since area = πr^2, we get 16π. then, multiplying this by 5, we get 80π. dividing by 3, since the cone's volume is 1/3 of that of a cylinder's, we get 80π/3.

hope this !

mark other person brainliest