Solve the exponential equation. For irrational solutions, round to four decimal places.(83x)(2x + 1) = 5

A. {0.1652}
B. {0.1322}
C. {0.5805}
D. {0.3305}


Answer: B

Mathematics

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Solve.log4x = 1

A. = 4
B. = 0
C. = 
D. = 1

Mathematics

Find the product.3y3(2y + 3)(y - 4)

A. -15y4 - 36y3 B. 6y5 - 36y3 C. 6y5 - 15y4 - 36y3 D. -9y4 - 36y3

Mathematics

Use a calculator to evaluate the expression. Round your answer to the nearest thousandth.|8 - ?4|

A. -89.409 B. -91.42 C. 91.421 D. 89.409

Mathematics

Locate and classify all critical points for the given function.f(x,y) = e(x2 + y2)

A. Maximum of 0 at (0, 0) B. Minimum of 1 at (0, 0) C. Minimum of 0 at (0, 0) D. Maximum of 1 at (0, 0)

Mathematics