# MAT194-2007Fall - SPR ~;rol 1 F inal Exam Name FALL-Instructor M ath 194 Spring 2007 Show your work Write down your calculations even i f you use

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---------------------- ---------------------- SPR\ ~ ;;;;rol 1- FALL Final Exam Name Math 194 Instructor Spring 2007 Show your work. Write down your calculations, even if you use your calculator. There are 10 problems on 8 pages, including this page. Each numbered problem is worth 10 points. Question I I 1 Possible 10 Score I I I I 2 10 3 10 4 10 5 10 I I 6 7 8 9 10 10 10 10 I I I I I I 10 Total 10 100 I I I

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1. Find the domain of each function. x 3 a) g(x) = x+1 1a. ________________________ __ vx+3 b) f(x) x 2 + 2x - 8 lb. ________________________ _ 2. Let h(x) 3x 2 - X + 6. Find the average rate of change of g(x) from x = 1 to x = 3. 2. ________________________ __
For each part give your answer as a function f(x) = mx b. a) Find an equation of the linear function that has the values f(2) = 5 and f( -4) = 8. 3a. __________________________ _ b) Find an equation of the linear function whose graph is the line containing the point (2, -2) perpendicular to the line 1 y = -x + 1. 4

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## This note was uploaded on 06/17/2011 for the course MATH 194 taught by Professor Na during the Spring '11 term at University of North Carolina School of the Arts.

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MAT194-2007Fall - SPR ~;rol 1 F inal Exam Name FALL-Instructor M ath 194 Spring 2007 Show your work Write down your calculations even i f you use

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