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Intermediate Algebra – Student Workbook – Second Edition 2013

Intermediate Algebra – Student Workbook – Second Edition 2013

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Lesson 6a - Exponents and Rational Functions<br />

Assessment<br />

2. Consider the function g(x) =<br />

2x<br />

4<br />

x 5<br />

a) What is the domain? __________________________________________<br />

b) Give the equation of the vertical asymptote for g(x). _______________________<br />

c) Give the equation of the horizontal asymptote for g(x). _____________________<br />

d) What is the vertical intercept? ____________________<br />

What is the horizontal intercept? __________________________<br />

e) For what value of x is g(x) = 3? Show your work.<br />

f) Determine g(42). Show your work. Round your answer to three decimal places.<br />

Scottsdale Community College Page 262 <strong>Intermediate</strong> <strong>Algebra</strong>

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