Please answer

What is the equation of the midline of the sinusoidal

function?

What is the expression in factored form? 3x^2 + 18x + 24 a. 3(x+2)(x+4) b. 3(x-2)(x+4) c. 3(x-2)(x-4) d. 3(x+2)(x-4)

You have 12 balloons to blow up for your birthday party. you blow up 1/3, and your friend blows up 5 of them. what fraction of the baloons still need blowing up

I'm a polygon i have no parallel lines i am formed 3 line segments i have one right angle two of my angles are angles what am i