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Math 1050-006 Midterm 3 Practice Test
1.) Simplify the following exponential expressions:
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2
and g(x)=1 (5x
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3.) Benjamin Franklin before his death invested \$1000 dollars into the Bank of Boston, if the value
of his investment increased by 5% every year how much money would there be in his
account 200 years later? (just set up your equation, you are not expected to be able to evaluate the answer)
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14.) Solve the logarithmic function: loge (/E) = 5 for x
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15.) Solve the logarithmic function: 1og
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16.) Findthedomainofgifg(x)=
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4
if xe(—co,2)
if xe(3,4]
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