Sketch a graph of the polynomial function f(x) = x3 + 4x2 + 3x. Use it to complete each statement.

Olive's solar powered scooter travels at a rate of 30 miles per hour. what equation can she use to calculate her distance with relation to the time she traveled? h=hours m=miles 1. h=m+30 2. m=30h 3. m=h+30 4. h=30m

Over the course of a month, a person's weight decreases. what type of relationship is this? a. positive relationship

Hdtv screens usually have a width-to -height ratio of 16: 9. which screen dimensions are in the same proportion?