What is the height of a triangle whose area is 30 square feet and whose base is 10 feet?

this is answer of 144 cubic meters

-1/3(x+1)^5

i’m pretty sure this is correct

step-by-step explanation:

to determine whether a given function is even, we simply substitute x with -x in the expression. if the result after simplification is identical to the original equation, then the function is said to be even other wise odd.

f(-x) = (-x)^2 - (-x) + 8

      = x^2 + x +8

the resulting function is not identical to the original one;

f(-x) ≠ f(x)

therefore, f(x) is not an even function

~dasgupta/mathbook/append17dec2k8.pdf