Find the perimeter of the rectangle or square.

A. 5.2 yd
B. 20.4 yd
C. 13.52 yd
D. 10.4 yd


Answer: D

Mathematics

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Graph the integrand and use areas to evaluate the integral.

A.
B. 98
C. 49
D. 147

Mathematics

Solve the equation.-36 - 9x = -5x

A. 144 B. -144 C. 9 D. -9

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Express the equation in exponential form.log 2  = -2

A. 24 = 2
B. 2-2 = 
C. 22 = 
D. 2 = 2

Mathematics

Simplify the expression by using the order of operations.82 + 82 + (36 - 35) ? 6

A. 46 B. 4102 C. 774 D. 134

Mathematics