What is the range of the function f(x)=12-3x for the domain {-4,-2,0,2,4}?

a. {24,18,12,6,20}
b. {6,12,18,24,30}
c. {-12,-6,0,6,12}
d. {0,6,12,18,24}

Which is the scale factor proportion for the enlargement shown?

Ahovercraft takes off from a platform. its height (in meters), xx seconds after takeoff, is modeled by: h(x)=-2x^2+20x+48h(x)=−2x 2 +20x+48 what is the maximum height that the hovercraft will reach?

Suppose you have 10 skittles. 5 green and 5 red. you choose 4 without looking. what is the probability that all 4 skittles will be green?