Exploring Adding and Subtracting Rational Expressions

Exploring Adding and Subtracting Rational Expressions

Assessment

Interactive Video

Mathematics

8th - 12th Grade

Practice Problem

Hard

CCSS
HSF-IF.C.7B, HSF-IF.C.7D

Standards-aligned

Created by

Liam Anderson

FREE Resource

Standards-aligned

CCSS.HSF-IF.C.7B
,
CCSS.HSF-IF.C.7D

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why is it important to have a graphing calculator for this section?

To solve algebraic equations

To visualize the transformations of functions

To perform basic arithmetic operations

To check spelling and grammar

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does the negative sign in front of the absolute value function indicate?

A reflection across the x-axis

A vertical shift

A horizontal shift

A reflection across the y-axis

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What transformation is represented by the '-1' inside the absolute value function?

Move up one unit

Move down one unit

Move right one unit

Move left one unit

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the effect of the '+7' outside the absolute value function?

Move down seven units

Move up seven units

Move right seven units

Move left seven units

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the range of the transformed absolute value function?

(-∞, ∞)

(-∞, 7]

(-∞, 7)

[0, 7]

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Where do the x-intercepts of the transformed absolute value function occur?

-8 and 6

-6 and 8

-5 and 9

-7 and 7

Tags

CCSS.HSF-IF.C.7D

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the parent function in the second example?

Cubic function

Greatest integer function

Quadratic function

Absolute value function

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