What is the minimum of the sinusoidal function? enter your answer in the box.

Multiply −2x(6x^4−7x^2+x−5) express the answer in standard form. enter your answer in the box.

The function ƒ is defined by ƒ(x) = (x + 3)(x + 1). the graph of ƒ in the xy-plane is a parabola. which interval contains the x-coordinate of the vertex of the graph of ƒ?

When you are making a circle graph by hand, how do you convert a number for a part into its corresponding angle measure in the circle graph? when you are making a circle graph by hand, what should you do if one of your angle measures is greater than 180°?