Simplify.-(3x + 8y - 2)

A. 3x + 8y - 2
B. -3x + 8y - 2
C. -3x - 8y + 2
D. -3x + 8y + 2


Answer: C

Mathematics

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Solve the right triangle. Express angles in decimal degrees.a = 18.5, b = 21.6

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Refer to the weighted voting system  and the Shapley-Shubik definition of power. (The four players will be called P1, P2, P3, and P4.)Which player in the sequential coalition  is pivotal?

A. P2 B. P3 C. P4 D. P1 E. none of these

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A board foot is the volume of a piece of wood 1 foot by 1 foot by 1 inch. A deck is designed as shown below. One inch by six inch boards are to be used for the surface of the deck. How many board feet are required for this part of the job?



What will be an ideal response?

Mathematics

Without graphing the function, state the shift(s) that are applied to the graph of  to graph the given function. If the graph of  must be rotated about the x-axis, state this.f(x) = (x - 7)2

A. right 7 units B. up 7 units C. left 7 units D. down 7 units

Mathematics