Determine the real solutions to the system of nonlinear equations.ln x = 3 ln y3x = 27y

A. (9, )
B. (, 9)
C. (3)
D. (, 3)


Answer: C

Mathematics

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Evaluate the expression for the given values.(a) x = 3(b) x = - 3(c) x = 0

A. (a) - 4
(b) - 
(c) - 
B. (a) - 
(b) - 
(c) - 
C. (a) - 
(b) - 
(c) - 
D. (a) - 4
(b) - 
(c) - 

Mathematics

Multiply.43 ? 19

A. 917 B. 817 C. 827 D. 807

Mathematics

Solve the problem.Bob wants to fence in a rectangular garden in his yard. He has 82 feet of fencing to work with and wants to use it all. If the garden is to be x feet wide, express the area of the garden as a function of x.

A. A(x) = 41x - x2 B. A(x) = 43x2 - x C. A(x) = 40x - x2 D. A(x) = 42x - x2

Mathematics

Translate the English statement into an inequality.The rocket must reach a speed of at least 956 mph. (Use the variable V for speed.)

A. V ? 956 B. V ? 956 C. V < 956 D. V > 956

Mathematics