Use logax = (ln x)/(ln a) to calculate the logarithm. Round to the nearest ten thousandth.log4.2 177
A. 42.1429
B. 2.2480
C. 0.2772
D. 3.6069
Answer: D
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Solve the equation by factoring.x2 + 10x - 32 = 3(x - 8)
A. {-8, -1} B. {-9, 1} C. {-7, 2} D. {-8, 1}
Solve the problem.A music store manager collected data regarding price and quantity demanded of cassette tapes every week for 10 weeks, and found that the exponential function of best fit to the data was 
Express the function of best fit in the form p = p0ekq, and use this expression to predict the quantity demanded if the price is $8.50.
What will be an ideal response?
Refer to the figure and provide an appropriate name for the indicated angles. 
?3 and ?7
A. Complementary angles B. Alternate interior angles C. Supplementary angles D. Alternate exterior angles
State the phrase as a mathematical expression. Use x to represent the variable.The quotient of a number and seven
A. 7 + x
B. 
C. 7 - x
D. 7x