CK-12 Foundation
Ck 12: Algebra: Graphs of Square Root Functions
[Free Registration/Login may be required to access all resource tools.] Learn how to graph square root functions.
CK-12 Foundation
Ck 12: Algebra: Graphs of Square Root Functions
[Free Registration/Login may be required to access all resource tools.] Given a function that involves a square root, make a table of values to graph it in the coordinate plane.
Sophia Learning
Sophia: Graphing Square Root Function
Create a table of values to graph a square root function and identify the domain and the range.
CK-12 Foundation
Ck 12: Algebra: Shifts of Square Root Functions
[Free Registration/Login may be required to access all resource tools.] Determine how the graph of a square root function shifts as values are added and subtracted from the function and multiplied by it.
Texas Education Agency
Texas Gateway: Transformations of Square Root and Rational Functions
Given a square root function or a rational function, the student will determine the effect on the graph when f(x) is replaced by af(x), f(x) + d, f(bx), and f(x - c) for specific positive and negative values.
CK-12 Foundation
Ck 12: Analysis: Square and Cube Root Function Families
[Free Registration/Login may be required to access all resource tools.] This lesson shows you how to look at the graph of a square root or cubed root function and determine the equation. Students examine guided notes, review guided...
Sophia Learning
Sophia: Translations of a Square Root Function Graph: Lesson 4
This lesson will present how to graph translations of the square root function from the parent function [f(x) = ?x]. It is 4 of 4 in the series titled "Translations of a Square Root Function Graph." Includes short quiz.
Khan Academy
Khan Academy: Graphs of Square and Cube Root Functions
Given the formula of a square-root or a cube-root function, find the appropriate graph.
Texas Instruments
Texas Instruments: Transforming Functions
Explore transformations on an absolute value graph. Apply what you learn to Square root and x-squared equations.
Math Planet
Math Planet: Algebra 1: Radical Expressions: The Graph of a Radical Function
Provides detailed information about the graph of a radical function through the use of examples and a brief video lesson. [2:10]
Purple Math
Purplemath: Graphing Radical Functions: Intro
A lesson on graphing radical equations gives numerous example problems which are worked through step by step.
Khan Academy
Khan Academy: Radical Functions & Their Graphs
Given the formula of a square-root or a cube-root function, find the appropriate graph. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Texas A&M University
Wtamu Virtual Math Lab: Intermediate Algebra
This site is a tutorial for students in algebra 2 or for those who need a refresher. The site has explanations, definitions, examples, practice problems and practice tests are found covering topics such as linear equations, graphing,...
Sophia Learning
Sophia: Radical Functions in the Real World
This video tutorial demonstrates how to write and solve radical functions using real-world scenarios. Students can check their understanding with an assessment.
Discovery Education
Discovery Education: Web Math: Algebra
This WebMath site provides links to tutorials and lessons in both Algebra I and II. Links to topics such as factoring, solving equations, polynomials, simplifying equations, graphing, and much more.
CK-12 Foundation
Ck 12: Algebra: Irrational Numbers and Radicals Study Guide
This comprehensive study guide highlights the main terms and formulas needed to review irrational numbers and radicals. Examples are included.
Math Medics
S.o.s. Math: Algebra
This lesson provides basic instruction on the major concepts in algebra. Content includes a focus on fractions, units of conversion, complex numbers, quadratic equations, factorization and roots of polynomials, solving equations, systems...
BBC
Bbc: Higher Bitesize Maths: Quadratic Theory
A tutorial on quadratics presents topics including: factoring and solving quadratics, graphing quadratic functions, using completing the square and the quadratic formula to solve functions, the discriminant and conjugates. Plenty of...