In the problem, sin ? and cos ? are given. Find the exact value of the indicated trigonometric function.sin ? = 
, cos ? = 
Find tan ?.
A. 
B. 
C. 
D. 
Answer: C
Mathematics
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Find an equation for the line tangent to the curve at the point defined by the given value of t.x = csc t, y = 9 cot t, t = 
A. y = -18x + 9
B. y = 3
x - 18
C. y = 18x + 3
D. y = 18x - 9
Mathematics
Solve and graph the inequality. Give answer in interval notation.-6x - 3 ? -7x - 5
A. (-?, -6)
B. (-6, ?)
C. [-2, ?)
D. (-?, -2]
Mathematics
Graph the function f by starting with the graph of y = x2 and using transformations (shifting, compressing, stretching, and/or reflection).f(x) = 
x2 + 1
A. 
B. 
C. 
D. 
Mathematics
Find dy/dx.
Mathematics