Evaluate 6 + 5(x – 10)° for x = 12. 6 + 5(12 – 10) = 6 + 5.23 %3| = 6 + 5•8 = 6 + 40 = 46 The formula h = -16t? + 200t + 4 models the height, h, in feet, of fireworks t seconds after launch. What is the height after 2 seconds?
Evaluate 6 + 5(x – 10)° for x = 12. 6 + 5(12 – 10) = 6 + 5.23 %3| = 6 + 5•8 = 6 + 40 = 46 The formula h = -16t? + 200t + 4 models the height, h, in feet, of fireworks t seconds after launch. What is the height after 2 seconds?
Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter7: Polynomial Equations And Factoring
Section: Chapter Questions
Problem 18CT
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