Evaluate 
Round your result to three decimal places.
a. –1.407
b. 1.407
c. 0.711
d. –0.711
b. 1.407
Mathematics
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Simplify using order of operations.
A. -11 B. 8 C. 11 D. -8
Mathematics
Divide.
A. x3 - 8x2 + 4x - 18 B. x3 + 4x2 - 8x - 18 C. x3 + 2x2 - 9x - 18 D. x3 - 9x2 + 2x - 18
Mathematics
Solve the problem.If a neighbor wants to create the area shown as a space for his dog to play, how much wire must he bury around the edge to create an "invisible" fence?
A. 12 m B. 28 m C. 24 m D. 26 m
Mathematics
Determine if the graph is symmetric about the x-axis, the y-axis, or the origin.r = 2 cos 5?
A. y-axis only B. x-axis only C. x-axis, y-axis, origin D. x-axis, y-axis
Mathematics