Use the laws of exponents to simplify each expression using positive exponents only. Assume all variables represent nonzero real numbers.3-3 ? 3

A. 9
B. 27
C.
D.


Answer: C

Mathematics

You might also like to view...

Solve by the substitution method. If the system is inconsistent or dependent, say so.9x + 40 = -7y5x - 4y = 33

A. No solution B. (1, -7) C. (0, -6) D. (1, -6)

Mathematics

Provide an appropriate response.The first difference of a sequence is 2, 4, 6, 8, 10, . . . Find the first six terms of the original sequence if the third term of the original sequence is 61.

A. 61, 63, 65, 67, 69, 71 B. 55, 57, 61, 67, 69, 71 C. 59, 57, 61, 67, 69, 71 D. 55, 57, 61, 67, 75, 85

Mathematics

Solve the problem.A projectile is thrown upward so that its distance above the ground after t seconds is  After how many seconds does it reach its maximum height?

A. 42 s B. 21 s C. 10 s D. 31.5 s

Mathematics

Solve the logarithmic equation.log4(x - 1) = 2 + log4(x - 4)

A.
B.
C.
D.

Mathematics