contestada

If the volume of the cylinder is represented by 5x2 + 15x + 2 and the height is 5x, which expression represents the area of the base?

Respuesta :

Given:
V = 5x² + 15x + 2,  the volume
h = 5x,  the height

Let A = the area of the base.
Because V = Ah, therefore
A*(5x) = 5x² + 15x + 2
[tex]A = \frac{5x^{2}+15x+2}{5x} [/tex]

Answer:
[tex]A=x+3+ \frac{2}{5x} [/tex]