Multiply.(4x - 7y)2
A. 16x2 - 56xy + 49y2
B. 4x2 + 49y2
C. 16x2 + 49y2
D. 4x2 - 56xy + 49y2
Answer: A
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Write the first four terms of the geometric sequence.a = 3, a4 = -81
A. 3, -9, -27, -81 B. -3, -9, -27, -81 C. 3, -9, 27, -81 D. -9, 27, -81, 243
Solve the problem. Round rates to the nearest tenth of a percent and dollar amounts to the nearest cent.A local dealer sells baseballs for $25.00 each. If this is a 63.2% markup on cost, find the equivalent markup percent on the selling price.
A. 61.3% B. 38.7% C. 72.8% D. 63.2%
Identify the vertex of the given parabola.f(x) = (x + 3)2 + 6
A. (6, -9) B. (-6, 3) C. (-3, 6) D. (6, -3)
A Ferris Wheel called Colossus has a diameter of 158 feet. Using the figure as a model, find the distance traveled by someone starting at initial position P0 and moving to position P1. Round your answers to the nearest tenth.
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if ? = 157° s = __________ feet
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if ? = 201° s = __________ feet
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if ? = 279° s = __________ feet
What will be an ideal response?