Mr. charles cut fresh roses from his garden and gave 10 roses to his neighbor. then he gave half of what was left to his niece. he kept the remaining 14 roses. how many roses did he cut?

answer: sherk

step-by-step explanation:

just give up and watch the best anime ever sherk

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