If sin x = 5/13 and x is in quadrant 1, than tan x/2 = ___

Please give an explanation!

Analyze the graph of the cube root function shown on the right to determine the transformations of the parent function. then, determine the values of a, h, and k in the general equation.

Determine domain and range, largest open interval, and intervals which function is continuous.

What three-dimensional solid have 6 rectangular faces, 2 equal bases that are not rectangles and 18 edges