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MAC 1105
College Algebra
Dr. Chi-Chang Lo
Name :
I. D. #:
Date:
TEST Ill
(Practice)
# I . Sketch the graph of each quadratic function. Show vertex, intercepts, axis of symmetry,
domain, and range.
a
MAC 1 105 18 Name:
College Algebra TEST l l. D. #2
Dr. Chi-Chang Lo (Practice) Date:
Solve each equation or inequality. Use interval notation to express solution set and graph
these solution sets on n
9:
MAC 1105 Name:
College Algebra TEST ll
Dr. Chi-Chang Lo (Practice)
#1. Use the graph of y =f(x) to
a. find the domain and the range of f,
find the value(s) of x so that f(x) =1,
fin
K
MAC 1105 Name:
College Algebra TEST IV |. D. #2
Dr. Chi-Chang Lo (Practice) Date:
#1. Graph f(x) = log2 x and g(x) = log2(x3) on the same coordinate system.
Indicate: x-intercept, yintercept, vertic
MY CODE
INNER
Having an better attitude towards my parents.
indulging more in my religion
Helping more out in the house
OUTER
School: I want to make 5 A\'s and 3 B\'s by the end of
this grading period