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Get Full Access to College Algebra - 9 Edition - Chapter 1.1 - Problem 85
Get Full Access to College Algebra - 9 Edition - Chapter 1.1 - Problem 85

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# Computing Hourly Wages Sandra, who is paid time-and-ahalf for hours worked in excess of

ISBN: 9780321716811 485

## Solution for problem 85 Chapter 1.1

College Algebra | 9th Edition

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College Algebra | 9th Edition

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Problem 85

Computing Hourly Wages Sandra, who is paid time-and-ahalf for hours worked in excess of 40 hours, had gross weekly wages of \$442 for 48 hours worked. What is her regular hourly rate?

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MATH241­Lecture 1: 3d Coordinates 3  3D coordinate system is denoted by R  The distance between two lines in three dimensions is given by 2 2 2 D= (√−x ) +1y−y ) +(z1z ) 1 2 3  We need to be careful about translating things from R to R because things are not always what they seem. x=3 R1 R2 R 3 Ex: Plot in , and In R , it’s just a point on a number line. 2 In R , you get a vertical line. R3 And in , we get a plane. As we can see, things are very different a

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