Calculate janes weighted grade

Determine whether the angles in each given pair are coterminal. 744°, -336°

How long must $542 be invested at a rate of 7% to earn $303.52 in interest? in a easier way

Find the equation of a line that is perpendicular to line g that contains (p, q). coordinate plane with line g that passes through the points negative 3 comma 6 and 0 comma 5 3x − y = 3p − q 3x + y = q − 3p x − y = p − q x + y = q − p