PLEASE HELP WILL GIVE 25 POINTS The same side interior angle of two parallel lines is 20 degrees less than the other same side interior angle. Find the measures of these two angles.

Find parametric equations for the line. (enter your answers as a comma-separated list of equations. let x, y, and z be functions of t.) the line in the direction of the vector 5 i + 5 j − 6k and through the point (−4, 4, −2).

Calculate the missing value. round the answer to on decimal place. start with 70, increase it by 21%, and end up with

If tan2a=cot(a+60), find the value of a, where 2a is an acute angle