Hon IM1 -- Unit G Critical Points & # Sets Review

Front

What number set is represented by the sequence: -2, -1, 0, 1, 2, ...?

Back

Integers

Front

Find all y-intercept values for the function: y = 2x - 3.

Back

-3

Front

A function has an _____________ if there is a point on the graph that has a function value LESS THAN all other function values on the graph.

Back

absolute minimum

Front

True or False: A quadratic or absolute value function ALWAYS has an absolute maximum or minimum.

Back

True

Front

A fraction is which type of number?

Back

Rational

Front

What is the definition of Rational Numbers?

Back

Numbers that can be expressed as a fraction of two integers.

Front

What is an absolute maximum in a function?

Back

The highest point on the graph of the function.

Front

What is an absolute minimum in a function?

Back

The lowest point on the graph of the function.

Front

What are the characteristics of a quadratic function?

Back

It is a polynomial function of degree 2, has a parabolic shape, and can have a vertex, axis of symmetry, and x/y intercepts.

Front

What is the y-intercept of a linear function?

Back

The point where the graph intersects the y-axis.