Domain & Range, Evaluating Functions

Domain & Range, Evaluating Functions

Assessment

Flashcard

Mathematics

9th Grade

Hard

Created by

Quizizz Content

FREE Resource

Student preview

quiz-placeholder

16 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What is the definition of Domain in a function?

Back

The domain of a function is the set of all possible input values (x-values) for which the function is defined.

2.

FLASHCARD QUESTION

Front

What is the definition of Range in a function?

Back

The range of a function is the set of all possible output values (y-values) that the function can produce.

3.

FLASHCARD QUESTION

Front

Evaluate f(x) = -4x - 10 for f(-5).

Back

f(-5) = -4(-5) - 10 = 20 - 10 = 10.

4.

FLASHCARD QUESTION

Front

Evaluate f(x) = -2x + 13 for f(10).

Back

f(10) = -2(10) + 13 = -20 + 13 = -7.

5.

FLASHCARD QUESTION

Front

If C = 2h + 15, what is the maximum value of h if Frank has $33?

Back

C = 33; 33 = 2h + 15; 2h = 18; h = 9.

6.

FLASHCARD QUESTION

Front

What is the domain of the function C = 2h + 15 if Frank has $33?

Back

0 < h < 9.

7.

FLASHCARD QUESTION

Front

What is the range of the function f(x) = -2x + 13?

Back

The range is all real numbers less than or equal to 13.

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?