Evaluating Functions

Evaluating Functions

Assessment

Flashcard

Mathematics

9th Grade

Hard

Created by

Wayground Content

FREE Resource

Student preview

quiz-placeholder

15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What is a function?

Back

A function is a relation that assigns exactly one output for each input from a set of inputs.

2.

FLASHCARD QUESTION

Front

What does f(x) represent in a function?

Back

f(x) represents the output of the function f for the input x.

3.

FLASHCARD QUESTION

Front

How do you evaluate a function at a specific point?

Back

To evaluate a function at a specific point, substitute the value of the input into the function's equation.

4.

FLASHCARD QUESTION

Front

What does the notation f(2) = 1 mean?

Back

It means that when the input is 2, the output of the function f is 1.

5.

FLASHCARD QUESTION

Front

What is the significance of the x-intercept in a function's graph?

Back

The x-intercept is the point where the graph crosses the x-axis, indicating the input value(s) for which the output is zero.

6.

FLASHCARD QUESTION

Front

What does it mean if f(a) = b?

Back

It means that when the input is a, the output of the function f is b.

7.

FLASHCARD QUESTION

Front

How can you find the value of x when f(x) = k?

Back

You can find the value of x by solving the equation f(x) = k.

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?