Math 3 EOC Review

Front

The formula shown below is called the __________

Back

quadratic formula

Front

If the multiplicity of a root is 2, the graph will __________

Back

bounce off the root

Front

Which graph shows a multiplicity of 2 at x = 3?

Back

Graph with a parabola shape touching the x-axis at x=3.

Front

The graph shown below is the graph of _____ (y = sin x, y = cos x, y = e^x, y = x^2)

Back

y = sin x

Front

Which is the formula for the volume of a sphere?

Back

Front

What is the formula for the area of a circle?

Back

Front

What is the formula for the surface area of a sphere?

Back

Front

What does the discriminant of a quadratic equation tell you?

Back

It indicates the nature of the roots: positive (two real roots), zero (one real root), negative (no real roots).

Front

What is the vertex form of a quadratic equation?

Back

Front

What is the relationship between the roots and the coefficients of a quadratic equation?

Back

The sum of the roots is -b/a and the product of the roots is c/a.