Math 3 EOC Review

Front

The formula shown below is called the __________. (distance formula, midpoint formula, quadratic formula, slope formula)

Back

quadratic formula

Front

If the multiplicity of a root is 2, the graph will __________. (be very skinny, be upside down, cross through the root, bounce off the root)

Back

bounce off the root

Front

What value of x will make the following equation true? (625/16, 12.2, 32, 10)

Back

32

Front

Which rational expression is equivalent? (A, B, C, D)

Back

B

Front

Solve for the area of the minor sector OAB. (17.6 cm², 8.80 cm², 70.4 cm²)

Back

70.4 cm²

Front

What is the quadratic formula?

Back

Front

Define 'multiplicity' in the context of polynomial roots.

Back

Multiplicity refers to the number of times a particular root appears in a polynomial equation.

Front

What does it mean for a graph to 'bounce off' a root?

Back

When a graph bounces off a root, it touches the x-axis at that root but does not cross it.

Front

What is the general form of a quadratic equation?

Back

Front

How do you find the area of a sector in a circle?

Back