Solve the problem.A rectangular playground is to be fenced off and divided in two by another fence parallel to one side of the playground. 528 feet of fencing is used. Find the dimensions of the playground that maximize the total enclosed area.

A. 132 ft by 132 ft
B. 44 ft by 198 ft
C. 88 ft by 132 ft
D. 66 ft by 132 ft


Answer: C

Mathematics

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Simplify the given expression. Express answer with positive exponents.

A.
B. - 7k17
C. -  
D.

Mathematics

Complete numerical representations for the functions f and g are given. Evaluate the expression, if possible.(f?g)(4)

A. 6 B. Undefined C. 1 D. 10

Mathematics

Insert >, <, or = as appropriate in the expression. ?

What will be an ideal response?

Mathematics

Solve by graphing.The value y (in hundreds of dollars) of Juan's computer is approximated by the linear equation  where x is the number of years since he first bought the computer. Graph the equation and use the graph to estimate the value of the computer 2 years after it was purchased. 

A. $900 B. $760 C. $600 D. $700

Mathematics