What is the rate of change between the interval x= pi and x= 3 pi/ 2? A.) pi/6 B.) 6/ pi C.) 4/ pi D.) pi/ 4 ill give brainliest please hurry

The data in the table represent the height of an object over time. which model best represents the data? height of an object time (seconds) height (feet) 05 1 50 2 70 3 48 quadratic, because the height of the object increases or decreases with a multiplicative rate of change quadratic, because the height increases and then decreases exponential, because the height of the object increases or decreases with a multiplicative rate of change exponential, because the height increases and then decreases

At the electronics store you have a coupon for 20% off up to 2 cds you buy for cds with the original cost of $10.99 each the sales tax is 5% what is the total cost of your purchase

Aline passes through the point (–7, 5) and has a slope of 1/2 which is another point that the line passes through?