FREE POINTS NAME A KPOP SONG ONLY

What is the radical expression that is equivalent to the expression 27 1 over 5?

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

Let f(x) = 5/x and g(x)=2x2+5x. what two numbers are not in the domain of f o g