MATHEMATICS 10 Quarter 2 Module 3 Solving Problems Involving Polynomial Functions Parallel Assessment Name: _________________________________________ Grade and Section: _____________________ Score: ___ Direction: Solve the following problems. Show your solutions completely. 1. The length of the mirror is 2 x−3 and its width is equal to x −3. Find the area of the mirror. 2. The area of the bed is x 3−2 x 2−6 x+12 and its length given by x −2. Find the width of the bed. . 3. The dimensions of the Rubik’s cube are: height is ( 2 x+1) inches, length is (2 x+1) inches, and width is (2 x+1) inches. What is the volume of the Rubik’s Cube? 2x + 1 2x + 1 2x + 1 4. A skydiver jumps out of a plane traveling 5,000 ft. above the ground. How high is the skydiver after 5 seconds? After 20 seconds? 2 (Objects fall according to the formula d =−16 t + d 0 where d is the height above the earth in feet, t is the time the object falls in seconds, and d 0 is the original distance or starting height above the ground in feet) Prepared by: KRIEZL L. NARVAEZ Mathematics Teacher
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