A number cube was rolled as part of an experiment The
results are shown in the table. Explain how to find the
experimental probability of rolling a 6.
Number
Frequency
13
11
9810

step-by-step explanation:

1) is right

step-by-step explanation:

17.08

correct me if i am wrong.

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