You have a dog walking business. You charge based on the weight of the dogs. For a 45-minute walk your prices are: • For dogs that weight 0 to 15 lbs. you charge $5.00.
• For dogs between 15 lbs to 45 lbs. you charge $7.00
• Dogs over 45 lbs. you charge $9.00.

Define the variables:

Write a piecewise function for dog walking business, including the conditional statement for the variables.

Adam plans to choose a video game from the section of the store where everything is 75% off. he writes the expression d-0.75d to find the sale price of the game if the original price is d dollars. gena correctly writes another expression, 0.25d, that will also find the sale price of the game if the original price is d dollars. use the drop down menus to explain each part of adams and rena's expression

What is the correlation coefficient between the variables? round to three decimal places. enter your answer in the box

The figures below are made out of circles, semicircles, quarter circles, and a square. find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations).