Is the equation y= 21,000(1−.12) a model of exponential growth or exponential decay? What is the initial value? Do you have a rate or a factor? What is the rate? What is the factor?

The scatterplot represents the total fee for hours renting a bike. the line of best fit for the data is y = 6.855x + 10.215. which table shows the correct residual values for the data set?

Match the one-to-one functions with their inverse functions.

Amotorboat maintained a constant speed of 12 miles per hour relative to the water in going 45 miles upstream and then returning. the total time for the trip was 8.0 hours. use this information to find the speed of the current.