1310_HW08 - Math 1310 Homework 8 Page 1 of 3 Math 1310...

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Unformatted text preview: Math 1310 Homework 8 Page 1 of 3 Math 1310 College Algebra Textbook Section 3.1 Homework 8 Record your answers to these questions by going to the EMCF link on the top menu bar in your CASA account and selecting Homework 8 on the EMCF assignment menu. Record your answers in the multiple choice form for Homework 8 BEFORE the assignment is closed. No late homework is accepted. 1. What of the following maps from the set A to the set B is a function? 2. Given the function 2 x 6 x ) x ( f 2-- = , find ( 1) f- . A. 7- B. 5 C. 3 D. 9- E. None of these 3. Given the function 5 x 4 ) x ( g- = , find ) 2 ( g . A. 3- B. 3- C. 3 D. 3 E. Undefined 1 3 7 1 3 7 1 3 7 1 3 7 2 8 9 2 8 9 2 8 9 2 8 9 A A A A B B B B a b c d Math 1310 Homework 8 Page 2 of 3 4. Given the function 7 x 2 x ) x ( r- + = , find (0) r . A. 0 B. 7 2- C. Undefined D. 7 2 E. 2 7 5. Given the following function, find ) 1 ( f- ....
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This note was uploaded on 02/22/2012 for the course MATH 1310 taught by Professor Marks during the Summer '08 term at University of Houston.

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1310_HW08 - Math 1310 Homework 8 Page 1 of 3 Math 1310...

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