What is the volume, in cubic feet, of this composite figure? (Do not write the units.) *
1 ft
2 ft
5 ft
3 ft
9 ft

The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?

Two line segments are shown in the figure below. suppose that the length of the line along the x-axis is 6, and the length of the hypotenuse of the triangle is 10. what is the equation of the hypotenuse line (shown in red, below)?

In order to be invited to tutoring or extension activities a students performance 20 point higher or lower than average for the