If a cross section of the paperweight is cut perpendicular to the base and passes through the top vertex, which shape describes the cross section?

rectangle
triangle
trapezoid
hexagon

Ben is three times as old as samantha, who is two years older than half of michel's age. if michel is 12. how old is ben?

Billy plotted −3 4 and −1 4 on a number line to determine that −3 4 is smaller than −1 4 is he correct? explain why or why not?

The input to the function is x and the output is y. write the function such that x can be a vector (use element-by-element operations). a) use the function to calculate y(-1.5) and y(5). b) use the function to make a plot of the function y(x) for -2 ≤ x ≤ 6.