Name the quadrant in which the angle 0 may lie if sec 0 < 0 and tan 0 > 0?

(if f(x)=4x^2 and g(x)=x+1, find (f o g)(x)

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

If a is a nonzero real number then the reciprocal of a is