Which functions have graphs that are steeper than the graph of f(x)=−3x2 ? select each correct answer. j(x)=2x2 m(x)=4x2 g(x)=−4x2 k(x)=3x2 h(x)=−2x2

The triangle shown has a hypotenuse with a length of 13 feet. the measure of angle a is 20 degrees. and the measure of angle b is 70 degrees. which of the following is closest to the length, in feet, of line segment ac? no need to use a calculator to find the trig numbers. each function is listed below. 4.4 5 12.2 35.7