Use properties of logarithms to expand the logarithmic expression as much as possible. Where possible, evaluate logarithmic expressions without using a calculator.log
A. -10x
B. log x -1
C. log x + 1
D. 10x
Answer: B
Mathematics
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Decide what values of the variable cannot possibly be solutions for the equation.
- 
= 
A. -3, 0, 9 B. -9, 3 C. -3, 9, -27 D. -9, 0, 3
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Use a double integral to find the volume of the solid shown in the figure.
?
?
A. 12 B. 96 C. 64 D. 256 E. 384
Mathematics
Solve.Angie is wrapping a present for her nephew. She has a roll of wrapping paper that has 13 feet of wrapping paper on the roll. She uses 
feet to wrap the present. How many feet of wrapping paper are left on the roll?
A. 10
feet
B. 10
feet
C. 12
feet
D. 9
feet
Mathematics
Perform the indicated operations.(5x5 + 6x4) + (9x5 - 3x4)
A. 17x18 B. 17x9 C. 14x5 + 3x4 D. 14x10 + 3x8
Mathematics