The piecewise function h(x) is shown on the graph. What is the value of h(3)?
-2
5

4
1
9-
2
O2
1.
-5 -4 -3 -2 -1,
1
2.
3 4
5
х
-2+
-3
-4
-5

The figure shows the front side of a metal desk in the shape of a trapezoid. what is the area of this trapezoid? 10 ft²16 ft²32 ft²61 ft²

What unit of been sure would be appropriate for the volume of a sphere with a radius of 2 meters

Huong is organizing paperback and hardback books for her club's used book sale. the number of paperbacks is 12 less than three times the number of hardbacks. huong had 162 paperbacks. how many hardback books were there?