A certain television is advertised as a 59-inch TV (the diagonal length). If the width of the TV is 49 inches, how tall is the TV? Round to the nearest tenth of an inch.

What is 100,000 times 1/100,000, using the standard method of multiplication? write the answer as 10 to a power.

What is the surface area of a cube with the volume of 729 ft?

He trapezoid is composed of a rectangle and two triangles. what is the area of the rectangle? what is the total area of the triangles? what is the area of the trapezoid? ? a) 42 cm2; 27 cm2; 69 cm 2 b) 54 cm2; 27 cm2; 81 cm 2 c) 108 cm2; 27 cm2; 135 cm 2 d) 108 cm2; 13.5 cm2; 121.5 cm 2