Use trigonometric expressions to build an equivalent trigonometric identity with the given expression: cos2 (x) + csc2 (x) − 1 = ? tan2 (x) + 1 cos2 (x) + sin2 (x) cot2 (x) + 1

Is trapezoid abdc the result of a dilation of trapezoid mnpq by a scale factor of ? why or why not? yes, because ab and cd are each the lengths mn and qp. yes, because sides ab and cd are parallel to sides mn and qp. no, because ab is the length mn but cd is the length qp. no, because sides ab and cd have different slopes from sides mn and qp.

What is the value of x in the following equation. -x ^3/2 = -27

What is the 17th term in the arithmetic sequence in which a6 is 101 and a9 is 83