7.8 Graphing Square Root & Other Radical Functions Objectives: 1. To graph square root and other radical functions.

Slides:



Advertisements
Similar presentations
Today’s Objectives: Today’s Agenda SWBAT… Sketch graphs of parent functions Define domains and ranges of common parent functions Graph functions on a calculator.
Advertisements

How do we perform transformations of functions?
6-5: Operations with Radical Expressions I can add or subtract expressions involving radicals.
TODAY IN ALGEBRA 2.0…  Learning Target: Review Ch.6 concepts  Whiteboard practice: Solving with square roots  Review HW #7  Independent Practice.
Objective Video Example by Mrs. G Give It a Try Lesson 7.4  Identify and graph parent functions of the following families of functions: Linear Absolute.
Example 1: Use multiple inverse operations to get x by itself.
Square Roots and Cube Roots
6.5 - Graphing Square Root and Cube Root
Do Now: Write the recursive formula for the following problems or write the pattern. 1.a 1 = -3, a n = a n a 1 = -2, a n = 2a n , 64, 16,
3.3 Graph Square Root Functions 3.1, 3.3 Test: May 4 Computer Lab (C32): May 5.
Objective: Students will be able to graph and transform radical functions.
Lesson 6.5, For use with pages
A Library of Parent Functions Objective: To identify the graphs of several parent functions.
5-1 Solving Inequalities by Addition & Subtraction
basic functions.
Advanced Algebra II Notes 4.5 Reflections and the Square Root Family
Graphing Square Root and Cube Root Functions
7.5 – Graphing Square Roots and Cube Roots
Solving Quadratics. Methods for Solving Quadratics Graphing Factoring Square Root Method Completing the Square Quadratic Formula.
TRANSFORMATION OF FUNCTIONS FUNCTIONS. REMEMBER Identify the functions of the graphs below: f(x) = x f(x) = x 2 f(x) = |x|f(x) = Quadratic Absolute Value.
Powers and roots. Square each number a) 7 b) 12 c) 20 d) 9 e) 40 a) 49 b) 144 c) 400 d) 81 e) 1600.
Graph Square Root and Cube Root Functions
1) Identify the domain and range InputOutput ) Graph y = -2x Domain = -1, 2, 5 & 6 Range = -2 & 3.
Square Root Function Graphs Do You remember the parent function? D: [0, ∞) R: [0, ∞) What causes the square root graph to transform? a > 1 stretches vertically,
Quadratic Functions Sketching the graph of Quadratic Functions.
Warm up! At the bottom of your sheet, sketch a cube root function and a square root function.
Aim: What is the complex number? Do Now: Solve for x: 1. x 2 – 1 = 0 2. x = 0 3. (x + 1) 2 = – 4 Homework: p.208 # 6,8,12,14,16,44,46,50.
Warm up. Graph Square Root and Cube Functions (Section 6-5) Essential Question: What do the graphs of square root and cube root functions look like? Assessment:
Ticket in the Door 3-29 Solving Radical Inequalities Solve the following inequalities for x. Show work!
4.8 GRAPHING RADICAL FUNCTIONS. OBJECTIVE To graph square root and other radical functions.
Turn homework into the box- staple together and make sure both names are on sheet!! Sckett.
14.0 Math Review 14.1 Using a Calculator Calculator
Graphing Radical Functions
Absolute Value Function
7-8 Graphing Square root and other radical functions
Lesson 13.3 graphing square root functions
Unit 3B Graph Radical Functions
Find the x and y intercepts.
College Algebra Chapter 2 Functions and Graphs
Warm Up Use the description to write the quadratic function g based on the parent function f(x) = x2. 1. f is translated 3 units up. g(x) = x
25 Math Review Part 1 Using a Calculator
Homework Log Fri 10/2 Lesson 2 – 7 Learning Objective:
Copyright © Cengage Learning. All rights reserved.
Warm Up Use the description to write the quadratic function g based on the parent function f(x) = x2. 1. f is translated 3 units up. g(x) = x
Section 1.6 Other Types of Equations
Graphing Square Root Functions
Warm Up Use the description to write the quadratic function g based on the parent function f(x) = x2. 1. f is translated 3 units up. g(x) = x
7.5 Graphs Radical Functions
Algebra 2/Trigonometry Name: __________________________
Honors Algebra II with Trigonometry Ms. Lee
Rev Graph Review Parent Functions that we Graph Linear:
Graphing Using the Parent Functions
Quote of the Day If people do not believe that mathematics is simple, it is only because they do not realize how complicated life is. -John Louis.
4.3 Symmetry Which graph is NOT a function?
Graph Square Root and Cube Root Functions
Warm Up Identify the transformation for each function:
Main Ideas Key Terms Chapter 2 Section 3 Graphing a Polynomial
College Algebra Chapter 2 Functions and Graphs
EXPONENTS Base Exponent, Power 2 X 2 X = 8 2 to the power of 3
Graphing Using the Parent Functions
Warm Up Use the description to write the quadratic function g based on the parent function f(x) = x2. 1. f is translated 3 units up. g(x) = x
5.3 Graphing Radical Functions
Reflections Stretching and Shrinking
SQUARE ROOT Functions 4/6/2019 4:09 PM 8-7: Square Root Graphs.
SQUARE ROOT Functions Radical functions
Find a if: a2 + b2 = c2 1.) c=10, b= 8 2.) c=20,b=16 3.) a2+152=172
Horizontal Shift left 4 units Vertical Shift down 2 units
6-7: Solving Radical Equations
The graph below is a transformation of which parent function?
Presentation transcript:

7.8 Graphing Square Root & Other Radical Functions Objectives: 1. To graph square root and other radical functions.

a)Linear b)quadratic c)cubic d)square root e) cube root f) absolute value AC B F E D

Families of Radical Functions Including the Square Root Function Parent Function Reflection in the x- axis Combined

Example 1: Sketch the graph

Trivia… 1.What state in the Masters golf tournament held in? Georgia 2. What year was PlayStation introduced? What famous female Pop artist is a judge on The Voice? Shakira

Example 1: Sketch the graph

Homework  Pages : 3, 7, 9, 11, 12, 15, 17, 20-22, 40, 42