Solve the problem.An exam consists of 9 multiple-choice questions and 6 essay questions. If the student must answer 5 of the multiple-choice questions and 2 of the essay questions, in how many ways can the questions be chosen?
A. 1890
B. 261,273,600
C. 540
D. 453,600
Answer: A
Mathematics
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Graph the pair of parametric equations with the aid of a graphing calculator.x = 4 sin t - sin 4t, y = 4 cos t - cos 4t, 0 ? t ? 2?
A.
B.
C.
D.
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Solve the linear equation algebraically.-3(2p + 10) - 20 = -2(p + 11) + 8
A. -9 B. 11 C. -11 D. 9
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Find the area.
A. 122 yd2 B. 270 yd2 C. 187 yd2 D. 166 yd2
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Use synthetic division to perform the division.
A. 2x2 - 9x + 40 +
B. 2x2 - 9x + 40
C. 2x2 - 9x - 40
D. 2x2 - 9x - 40 +
Mathematics