Which expression shows the length of side ab? 8 cosec 60° 8 divided by sin 60 degrees 8 divided by cos 60 degrees 8 tan 60°

What is the length of bc ? enter your answer in the box. bc =

After being rearranged and simplified, which of the following equations could be solved using the quadratic formula? check all that apply. a. 9% + 3x2 = 14 + x-1 b. -x+ + 4x + 7 = -32-9 c. 5x + 4 = 3x4 - 2 d. 2x2 + x2 + x = 30

Identify the graph of y = ln x + 1.