Evaluating Functions and Function Notation

Front

function notation

Back

the way an equation (function) is written.

Front

How do you read f(x)?

Back

f of x

Front

What does it mean to find f(2)?

Back

Let x = 2

Front

If I know that f(2) = 4, what is another way I can write my answer? Options:

2,4

,

(2, 4)

,

That is the only way to write it.

,

There is a 2 and a 4.

Back

(2, 4)

Front

g(x) = 3x + 1
g(2) = _______

Back

7

Front

g(x) = (5x)/10, find g(14)

Back

7

Front

What is the value of f(0)?

Back

4

Front

Evaluate for f(1)

Back

2

Front

Evaluate for f(-4)

Back

-2

Front

For what value of x does f(x) = -2? Options: 4, 0, 3, 8, 7

Back

8