Classify the expression: −2x2 + 11 Quadratic expression
Linear expression
Cubic expression
Exponential expression

What is the y-intercept of the line given by the equation

If f(x) = 2x + 8 and g(x) = x4, what is (gº)?

`if you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain. ''.