Find the indicated cross product.v = 2i + 2j, w = -3i - 5j + 5kFind v × w.
A. 25i - 15j - 11k
B. 10i - 10j - 16k
C. 10i - 10j - 4k
D. -4i - 10j + 10k
Answer: C
Mathematics
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Determine all critical points for the function.f(x) = x3 - 12x + 3
A. x = -2, x = 0, and x = 2 B. x = -2 and x = 2 C. x = 2 D. x = -2
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Subtract.
A. 9075 B. 7069 C. 7075 D. 7029
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Add. 9.43 2.61
A. 36.77 B. 36.67 C. 37.77 D. 37.67
Mathematics
Multiply.(-2x2y2 + 8xy + 7)(-3x2y)
A. 6x4y3 + 24x3y2 - 21x2y B. 6x4y3 - 24x3y2 - 21x2y C. 6x4y2 - 24x3y - 21x2y D. 6x4y3 - 24x3y2 + 21x2y
Mathematics