Evaluate f(x)=2.5x f
(
x
)
=
2.5
x
for the domain of {−2, −1, 0, 1, 2}
{
−
2
,

−
1
,

0
,

1
,

2
}
. Which of the following would be in the range?

Given: △abc, ab=15, bd=9 ad ⊥ bc , m∠c=30°. find: the perimeter of the triangle.

For which of the following counts would a binomial probability model not be reasonable? a)the number of people in a classroom born in januaryb) the number of people in a classroom with red hair c) the number of people admitted to a hospital in a day with a particular disease d) the number of heart beats in a one-minute perio.

Find the solution of this system of equation -7x+y=-20 9x-3y=36