Coach Kelly’s third-period P. E. class is playing baseball. The distance between each base on the baseball diamond is 90 feet. Lisa, at third base, throws the ball to Dano, at first base. How far did she throw the ball?

i dont know sorry

step-by-step explanation:

6 cm

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