Which is equivalent to -sinx for all values of x? A. Sin(90*+x)
B. sin(90*-x)
C. sin(180*+x)
D. sin(180*-x)

Suppose you want just guess at the answers in a 5 question multiple-choice test. each question has 3 responses and only one is correct. what is the probability of getting two questions right just guessing? 20 points 0.3275 0.2753 0.7532 none of the above

Darian wants to build a regulation size pool table that is 9 feet in length.he plans he ordered are 18 by 36 inches. what is the scale factor of the dilation he must use to build a regulation pool table

Through non-collinear points there is exactly one plane.