Determine whether the lines through each pair of points are parallel, perpendicular, or neither.(-3, 4) and (-19, -2); (10, -10) and (7, -18)
A. parallel
B. neither
C. perpendicular
Answer: B
Mathematics
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Suppose u and v are differentiable functions of x. Use the given values of the functions and their derivatives to find the value of the indicated derivative.u(2) = 6, u '(2) = 3, v(2) = -1, v '(2) = -5.
at x = 2
A. - 27
B. 27
C. 
D. - 33
Mathematics
Find the function value.Let g(x) = 
. Find g(0).
A. 4 B. 1 C. does not exist D. 0
Mathematics
Find the reciprocal.
A. 
B. 
C. -14
D. 
Mathematics
Write and solve an equation to answer the question. Round your answer to the nearest whole number, if necessary.53 hotels is 112% of what number of hotels?
A. 470 B. 12,500 C. 47 D. 125
Mathematics