Solve the equation.81x2 - 1 = 0

A.
B. , - 
C. - 
D. , 0


Answer: B

Mathematics

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Evaluate the integral.

A. sin-1   + C
B. sin-1   + C
C. tan-1   + C
D. tan-1   + C

Mathematics

Find a rational function that satisfies the given conditions. Answers may vary, but try to give the simplest answer possible.Oblique asymptote y = x + 3

A. f(x) = 
B. f(x) = 
C. f(x) = 
D. f(x) = 

Mathematics

Solve.110% of 412 is what?

A. 45,320 B. 4532 C. 45.32 D. 453.2

Mathematics

Solve.4 + y = 16

A. 12 B. 20 C. 10 D. 64

Mathematics