Analyzing Graphs of Functions

Front

For what intervals of x is f(x) positive?

Back

(-∞, -2) u (2, ∞)

Front

For what intervals of x is f(x) decreasing? Options: (-1,4), (-∞,-7), (-7,-1), (4,∞)

Back

(-1,4)

Front

What is the domain of f(x)?

Back

Front

What is the y-intercept?

Back

(0,3)

Front

When is this function increasing?

Back

(-2.5, 2.5)

Front

This graph increases from...

Back

( -1, 1 )

Front

When determining where a graph is increasing/decreasing use...

Back

x-values

Front

This is increasing on the interval (s)...

Back

( - ∞, -2 ) U ( 2, ∞ )

Front

This graph is _______ in the highlighted areas.

Back

Increasing

Front

This graph is decreasing on the intervals...

Back

( -∞, -2 ) U ( 2, ∞ )