Square Root Functions

Square Root Functions

Assessment

Flashcard

Mathematics

9th - 11th Grade

Practice Problem

Hard

CCSS
HSF-IF.C.7B, HSF.BF.B.3

Standards-aligned

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a square root function?

Back

A square root function is a function of the form f(x) = √x, where the output is the square root of the input value.

2.

FLASHCARD QUESTION

Front

What is the parent function of square root functions?

Back

The parent function of square root functions is f(x) = √x.

3.

FLASHCARD QUESTION

Front

What is the domain of the square root function f(x) = √x?

Back

The domain of f(x) = √x is x ≥ 0.

4.

FLASHCARD QUESTION

Front

How does the equation y = √(x - 5) - 1 transform the parent function?

Back

This equation shifts the graph of the parent function 5 units to the right and 1 unit down.

Tags

CCSS.HSF.BF.B.3

5.

FLASHCARD QUESTION

Front

What is the range of the square root function f(x) = √x?

Back

The range of f(x) = √x is y ≥ 0.

6.

FLASHCARD QUESTION

Front

What effect does the coefficient in front of the square root have?

Back

The coefficient stretches or compresses the graph vertically. For example, y = 2√x stretches the graph by a factor of 2.

Tags

CCSS.HSF-IF.C.7B

7.

FLASHCARD QUESTION

Front

What is the y-intercept of the function y = √x?

Back

The y-intercept of y = √x is (0, 0).

Tags

CCSS.HSF-IF.C.7B

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