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Solve the following word problems. Show your solutions on the space provided below. 1. A rectangle has an area of 180 cm² and a perimeter of 54 cm. What are its dimensions?

Solve the following word problems. Show your solutions on the space provided below. 1. A rectangle has an area of 180 cm² and a perimeter of 54 cm. What are its dimensions?

Calculus: Early Transcendentals
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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V. PRACTICE A. Use the substitution method to find all solutions of the system of equations. 1. Cy = x2 2. x2 + y2 = 8 Zx+y=0 x+ y2 = 0 3. Lý =x + 12 2x + 5y2 = 75 B. Use the elimination method to find all solutions of the system of equations. 4. S x2- 2y = 1 Zxx+ Sy = 29 5. S x2 + y2+ 3 = 0 L 2x2+ y2-4 =0 6. S 3x2 - ya = 11 x2 + 4y2 = 8 C. Two equations and their graphs are given. Find the intersection point(s) of the graphs by solvina the svstem. 7. 8. x +y 8 x-2y -6 [x-y'-4 x + y 0 x-y 2 x'-2x-Y3D0 yA 9.
Transcribed Image Text:V. PRACTICE A. Use the substitution method to find all solutions of the system of equations. 1. Cy = x2 2. x2 + y2 = 8 Zx+y=0 x+ y2 = 0 3. Lý =x + 12 2x + 5y2 = 75 B. Use the elimination method to find all solutions of the system of equations. 4. S x2- 2y = 1 Zxx+ Sy = 29 5. S x2 + y2+ 3 = 0 L 2x2+ y2-4 =0 6. S 3x2 - ya = 11 x2 + 4y2 = 8 C. Two equations and their graphs are given. Find the intersection point(s) of the graphs by solvina the svstem. 7. 8. x +y 8 x-2y -6 [x-y'-4 x + y 0 x-y 2 x'-2x-Y3D0 yA 9.
Solve the following word problems. Show your solutions on the space provided below. 1. A rectangle has an area of 180 cm² and a perimeter of 54 cm. What are its dimensions? 2. A right triangle has an area of 84 f2 and a hypotenuse 25 ft long. What are the lengths of its other two sides?
Transcribed Image Text:Solve the following word problems. Show your solutions on the space provided below. 1. A rectangle has an area of 180 cm² and a perimeter of 54 cm. What are its dimensions? 2. A right triangle has an area of 84 f2 and a hypotenuse 25 ft long. What are the lengths of its other two sides?
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