Which graph represents exponential decay? On a coordinate plane, a straight line has a negative slope. On a coordinate plane, a curve approaches y = 0 in quadrant 2 and curves up in quadrant 1. On a coordinate plane, a straight line has a positive slope. On a coordinate plane, a curve approaches y = 0 in quadrant 1 and curves up in quadrant 2.

Complete the table for different values of x in the polynomial expression -7x2 + 32x + 240. then, determine the optimal price that the taco truck should sell its tacos for. assume whole dollar amounts for the tacos.

The art class is planning to paint a mural on an outside wall. this figure is a scale drawing of the wall. width: 11 in length: 28 in unit rate: 1.5 ft per in. write the ratio of the area of the drawing to the area of the actual mural. write your answer as a unit rate. show that this unit rate is equal to the square of the unit rate 1.5 ft per in

The graph of y x3 is translated so that the point (1. 1) is moved to (1, 4). what is the equation of the new graph?