Find the exact value of the trigonometric function. Do not use a calculator.tan 

A. -1
B.  
C.  
D. 1


Answer: D

Mathematics

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Provide an appropriate response.A circle is inscribed inside a square that has an area of 324 mm2. What is the radius of the circle?

Fill in the blank(s) with the appropriate word(s).

Mathematics

Solve the problem.The solution set of the inequality x2 - 5x - 14 < 0 is (-2, 7). Without doing any work, give the solution to 

A. (-?, -2) ? (7, ?) B. (-?, -2] ? [7, ?) C. (-7, 2) D. [-2, 7]

Mathematics

Find  for the function. Simplify your answer. ?

What will be an ideal response?

Mathematics

Find the midpoint of the segment with the given endpoints.(, -5) and (, 1)

A.
B.
C.
D.

Mathematics