North Carolina Math 3 EOC Post Test

North Carolina Math 3 EOC Post Test Sample

Standard: F-BF.4a DOK: 1 1 pt
9.

What is the domain of the inverse of the function, y = x3?

Standard: G-CO.14 DOK: 3 1 pt
15.

Circle B includes XY that measures 4 feet. What is the length of Circle B’s diameter, rounded to the nearest tenth.

Standard: F-BF.4b DOK: 2 1 pt
29.

Use the table below to determine if the inverse relation of the given function is also a function.

Standard: G-CO.10 DOK: 2 1 pt
32.

The intersection where three perpendicular bisectors cross with a triangle is called:

Standard: N-CN.9 DOK: 3 1 pt
41.

State the possible number of real zeros for the function. Then factor each and find all zeros.

f (x) = 5x3  13x2  6x