Determine the rate of change for the right side of y=-22 + 4
O
Constant increasing rate
O Increasing at an increasing rate
O Decreasing at an increasing rate
O Decreasing at a decreasing rate

When you answer this can you explain

These tables represent a quadratic function with a vertex at (0, -1). what is the average rate of change for the interval from x = 9 to x = 10?

Apiling for a high-rise building is pushed by two bulldozers at exactly the same time. one bulldozer exerts a force of 1250 pounds in a westerly direction. the other bulldozer pushes the piling with a force of 2650 pounds in a northerly direction. what is the direction of the resulting force upon the piling, to the nearest degree? a. 65 n of w b. 25 n of w c. 45 n of w d. 35 n of w