Solve the logarithmic equation symbolically.ln 8x + ln 8x = ln 65
A. x = 
1/2
B. x = 0
C. x = 
D. x = 1
Answer: A
Mathematics
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Express the integrand as a sum of partial fractions and evaluate the integral.
A. 1.64 B. -1.64 C. 3.27 D. 1.81
Mathematics
Find the inverse of the function.f(x) = (x - 5)2, x ? 5
A. Not a one-to-one function
B. f-1(x) = 
, x ? 5
C. f-1(x) = 
+ 5, x ? 0
D. f-1(x) = -
+ 5, x ? 0
Mathematics
Round to the indicated place value.Round 1.423 to the nearest hundredth.
A. 1.42 B. 1.43 C. 1.4 D. 1.41
Mathematics
Write the expression as a single logarithm. Leave your answer in simplest form without negative or fractional exponents.
(logbx6 + logb y7)
A. logb
B. logb
C. logb
D. logb
Mathematics