Let the function f(x) have the form f(x) = acos(x + c). to produce a graph that
matches the one shown below, what must the value of a be?

correct answer:

b.(19,-2)

there would only be 50 odd numbers between 1 and 100 so therefor there would be 50 even so that would only be 50 odd numbers.

range =5

step-by-step explanation:

to find the range, we take the largest value and subtract the smallest value.

the largest value is 5

the smallest value is 0

the range is 5-0   =5

if the angular bisector of an triangle bisects the opposite side, prove that the other two sides are equal.