Drew likes to take the long way to school each morning. He walks 3 blocks west
and then 3 blocks north to arrive at the school. Today he is running late and
decides go directly to school to save time. (Assume there is nothing obstructing
his path.) If one block is 310 feet, how many feet will he travel if he goes directly
to school? Round to the nearest tenth of a foot.

it will be a cylinder. with a diameter of 8 and 4 single pieces high

step-by-step explanation:

look at the picture.

y-intercept for the function on a picture is 4 → point (0, 4).

y-intercept for the function

is for x = 0. substitute:

y-intercept is 8 → point (0, 8).

hello from mrbilldoesmath!

answer:   x (x+6)^2, choice b

discussion:

factor x out of the equation:

x^3 + 12x^2 + 36x = x (x^2 + 12x + 36).

note that 6+6 = 12 and 6*6 = 36 so the above factors into:

x (x+6)^2

which is choice b

you,

mrb