Warm-up August 27 Wednesday Copy the diagram and show your work. 1) What is the perimeter of the rectangle? 9x-3 2 ) What is the area of the rectangle? 5x+2 SUPPLIES: Pencils, Notebook, folder Colored pen/pencils/crayons Grading pen Graphing calculator HOMEWORK 5x+2 9x-3 Note #2 Data and Function Models • We will organize two sets of data, create scatter plots, and identify the parent function. • I will learn how to compare given data to parent functions. Data 1 Jason’s grandfather deposited $4,275 into an account to pay his college expenses. Jason withdrew $475 each month to meet his costs. How long will it take Jason to spend all of the money that his grandfather deposited into his account? Data 2 Sue Ellen throws a basketball towards the hoop from a height of approximately 6 ft. In 0.1 sec, it is at 6.8 ft. In 0.2 sec, it is at 7.36 ft. In 0.3 sec, it is at 7.6 ft. In 0.5 sec, it is at 7 ft. In 0.7 sec, it is at 5.2 ft. In 0.9 sec, it is at 2 ft. In 1 sec, it hits the ground. How many seconds had elapsed when the ball was approximately at 4 ft?

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