Question 10 / 40 In Afgh, g = 5 ft, h = 22 ft, and <F= 50°. Find the measure of f. Round your answer to the nearest whole number.
A) 13
B) 18
C) 19
D) 21​

something over 10 so ? /10

step-by-step explanation:

b). 4320 have a nice day

jeff jeff

step-by-step explanation:

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