We found286 reviewed resources for square root function

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Graphing Root Functions

For Students 9th - 12th Standards
Root for your class to learn about root functions. Scholars graph a square root function and a cube root function. Using these graphs, they answer a set of questions about the key features of the functions.
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Graph Square Root and Cube Root Functions

For Teachers 9th - 11th
Scholars first learn to graph square root and cube root functions by creating a table of values. They then learn how to graph functions from transformation of the graphs of the parent square root and cube root functions.
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Tangent Line Approximation: Estimating Square Roots

For Students 11th - Higher Ed
Estimating a square root is as easy as evaluating a linear equation. Using the derivative of the square root function, pupils calculate an estimation of square roots. Class members determine the equation of the tangent line at the value...
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For Students 9th - 10th
In this square root and radical equations worksheet, students solve algebraic equations containing radicals. This one-page worksheet contains 30 problems.
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Graphing Functions

For Teachers 9th - 12th
Students graph linear, quadratic, absolute value, and square root functions using transformations. In this graphing functions lesson plan, students are provided a worksheet.
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For Students 8th - 9th
This practice worksheet includes simple radical equations, and some quadratic equations that can be solved by the square root method. There is good practice here in checking the solutions, and a few graphing problems.
2 In 2 Collections
EngageNY

Graphing Cubic, Square Root, and Cube Root Functions

For Students 9th - 10th Standards
Is there a relationship between powers and roots? Here is a instructional activity that asks individuals to examine the graphical relationship. Pupils create a table of values and then graph a square root and quadratic equation. They...
2 In 2 Collections
EngageNY

Translating Graphs of Functions

For Students 9th - 10th Standards
If you know one, you know them all! Parent functions all handle translations the same. This lesson examines the quadratic, absolute value, and square root functions. Pupils discover the similarities in the behavior of the graphs when...
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Real World Application of Multiple Function Models

For Teachers 9th - 12th Standards
Absolutely, you'll want to learn about absolute value functions! An engaging lesson plan challenges young mathematicians to investigate absolute value, piecewise, square root, and cube root functions. After covering those concepts, they...
1:16
Lesson Planet

Power Functions - Concept

For Students 9th - 12th Standards
Exponents are number 34897 to the power of 0! The short video explains what a power function is. It also demonstrates how to identify the n portion in a standard, fraction, and square root example.
7:35
Lesson Planet

Function Inverses 3

For Students 10th - 12th
Sal continues showing examples of finding the inverse of the function. Here he shows a subtle, but important technique of taking the negative square root of each side of the equation when solving for the inverse because of the...
2 In 2 Collections
EngageNY

Comparing Quadratic, Square Root, and Cube Root Functions Represented in Different Ways

For Students 9th - 10th Standards
Need a real scenario to compare functions? This lesson has it all! Through application, individuals model using different types of functions. They analyze each in terms of the context using the key features of the graphs.
2 In 2 Collections 19:38
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Graphing Functions to Solve Equations

For Students 9th - 10th Standards
Intersections become solutions. Scholars watch a video on using a graphing calculator to find the solution to an equation in one variable. While watching the presentation, pupils practice working some of the examples and compare their...
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Linear Functions: Are You Ready for the Real World?

For Teachers 9th - 11th
Here's a real-world lesson using a business simulation. Two business accounts are used to find slope and intercept functions. The class graphs and interprets the information to find a break even point. There are plenty of worksheets and...
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Exercise Set 2.7: Functions and Graphs

For Teachers 9th - 12th
In this functions worksheet, young scholars solve 40 short answer problems. Students determine if a graph represents a function. Young scholars find the domain of absolute value and square root functions.
5:49
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How Do You Solve a Quadratic Equation by Completing the Square?

For Teachers 6th - 12th
Completing the square is an effective way to solve a quadratic equation. Introduce your class to this technique and use this video to complement your lesson. This resource takes viewers through the process of completing the square,...
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For Students 8th - 11th
In this quadratic equation worksheet, students solve 16 equations by taking the square root of both sides.
2 In 2 Collections
EngageNY

Stretching and Shrinking Graphs of Functions

For Students 9th - 10th Standards
Why is that graph wider? Pupils learn about stretching and shrinking graphs of square root, absolute value, cubic, and quadratic functions. They study both vertical and horizontal stretches and shrinks in addition to reflections.
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Functions: Domain, Range, End Behavior, Increasing or Decreasing

For Students 9th - 12th Standards
Examine key features of various functions through exploration. A comprehensive lesson has learners describe the domain, range, end behavior and increasing/decreasing intervals of various functions. Function types include linear,...
1 In 1 Collection 9:04
Lesson Planet

Derivatives Example: f(x)=√x

For Students 11th - Higher Ed
Introduce your classes to the derivative formula using a video lesson. The instructor works through an example using the parent square root function. He then shows how to write the equation of the tangent line at a given x value.
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Functions, Graphs, and Symmetry...Oh My!

For Teachers 9th - 12th Standards
Can you determine a function's graph without actually graphing the function? Scholars learn to identify the shape of the graphs of different function types based solely on their equations. They also study the symmetry of graphs.
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A Library of Parent Functions

For Students 9th - 12th Standards
Don't think this lesson is for Mom and Dad; parent functions are all for your high schoolers. Flip through a presentation with a focus slide on each type of graph and its characteristics. Some examples are included but the focus is on...
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Investigating Functions

For Teachers 10th - 12th Standards
Late in algebra 2 or early in pre-calculus, learners are developing a kind of functional intuition. This worksheet goes a long way toward training this skill by helping to expose patterns of transformations through both general and...
8:22
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Graphing 9 Basic Functions

For Students 8th - 11th Standards
Graphing functions by hand is pretty easy. A comprehensive video reviews how to graph different function types. It looks at the constant, identity, quadratic, cubic, absolute value, square root, cube root, reciprocal, and squared...