Jeopardy Math II Ms. Brown’s 2 nd Period Class. Quadratics Factoring Square Roots Quadratic Formula Graphically Word Problems 100 200 300 400 500 FINAL.

Slides:

Advertisements

Similar presentations

Quadratic Equations and Problem Solving

Advertisements

Lesson 2-4 Finding Maximums and Minimums of Polynomial Functions.

Copyright © 2006 Pearson Education, Inc. Publishing as Pearson Addison-Wesley.

Choose the Best Regression Equation

Polynomial Functions Section 2.3. Objectives Find the x-intercepts and y-intercept of a polynomial function. Describe the end behaviors of a polynomial.

2.8 Analyzing Graphs of Polynomial Functions p. 373

Pg. 116 Homework Pg. 117#44 – 51 Pg. 139#78 – 86 #20 (-2, 1)#21[0, 3] #22 (-∞, 2]U[3, ∞)#24(-∞, -3]U[½, ∞) #25 (0, 1)#26(-∞, -3]U(1, ∞) #27 [-2, 0]U[4,

Let’s start with a problem today…Using only algebra, find

2.4 Solving Quadratic Equations. A quadratic equation is of the form ax 2 + bx + c = 0 There are several ways to solve a quadratic 1. Factoring 2. Completing.

5.8 – Quadratic Formula. Ready to SING? X = -b + 2a What does it all mean??? ax 2 + bx + c So, we plug into the formula and simplify the arithmetic!

Applications of Quadratics

AIM: APPLICATIONS OF FUNCTIONS? HW P. 27 #74, 76, 77, Functions Worksheet #1-3 1 Expressing a quantity as a function of another quantity. Do Now: Express.

Rev.S08 MAC 1105 Module 4 Quadratic Functions and Equations.

Chapter 2 Sections 5-6 Problem Solving and Formulas.

5.6 Quadratic Equations and Complex Numbers

Copyright © 2014, 2010, 2006 Pearson Education, Inc. 1 Chapter 3 Quadratic Functions and Equations.

Applications of Quadratic Equations

Example Suppose a firework is launched with an upward velocity of about 80 ft/sec from a height of 224 feet. Its height in feet, h(t), after t seconds.

Review: 6.5h Mini-Quiz 1.Solve: An object is dropped from a cliff 480 ft above the ground. Find the time t (in sec) for the object to reach the ground.

Objectives I will use the distributive property to factor a polynomial.

Using square roots to solve quadratic equations. 2x² = 8 22 x² = 4 The opposite of squaring a number is taking its square root √ 4= ± 2.

Solving Quadratic Equations. Solving by Factoring.

3.8 Warm Up Write the function in vertex form (by completing the square) and identify the vertex. a. y = x² + 14x + 11 b. y = 2x² + 4x – 5 c. y = x² -

Quadratic Formula and Applications. The Quadratic Formula The following nine slides contain videos with music to help you memorize the quadratic formula.

Lesson 5-8: Problem Solving

4.8 Do Now: practice of 4.7 The area of a rectangle is 50. If the width is x and the length is x Solve for x by completing the square.

EOQ REVIEW #2 Hoops Exponents RadicalsPolynomials Factoring Word Problems Q 1 pt. Q 2 pt. Q 3 pt. Q 4 pt. Q 5 pt. Q 1 pt. Q 2 pt. Q 3 pt. Q 4 pt. Q 5.

4.8 Polynomial Word Problems. a) Define the variable, b) Write the equation, and c) Solve the problem. 1) The sum of a number and its square is 42. Find.

Solving Quadratic Equations What does x = ?????. Solving Quadratic Equations What does x =? Five different ways: By Graphing By Factoring By Square Root.

3.3B Solving Problems Involving Polynomials

Quadratic Solutions The number of real solutions is at most two. No solutionsOne solutionTwo solutions The solutions are located on the x axis, or the.

Factor and Solve Polynomial Equations 2.3 (GREEN book)

Quadratic Equations and Problem Solving. The square of a number minus twice the number is sixty three.

Solving Quadratic Equations by the Quadratic Formula

Notes Over 5.6 Quadratic Formula

Week 8 Daily 10. Day 1 MM1A2.g Problem 1 A rectangular garden, with length four times its width, is to be expanded so that both sides are increased by.

Make a Model A box company makes boxes to hold popcorn. Each box is made by cutting the square corners out of a rectangular sheet of cardboard. The rectangle.

A25 & 26-Optimization (max & min problems). Guidelines for Solving Applied Minimum and Maximum Problems 1.Identify all given quantities and quantities.

Algebra 2 Notes March 23, Do you remember the Quadratic Formula? - Work with the people around you. Brainstorm and try and remember the quadratic.

ANSWERS!. Completing the Square Level 1 Answers Completing the Square Level 2 Answers.

Building Boxes What is the largest volume open top box that you can build from an 8 ½ by 11 inch sheet of paper?

Example: cost of bananas at $0.19 each 0.19b Objective.

Quadratic Formula Finding solutions to quadratic equations can be done in two ways : 1. Factoring – it’s a short cut. Use it if you can 2. Using the Quadratic.

This graph shows a parabola, what are the root(s) of this equation X=-1 X=-3.

12. The product of two consecutive

Warm Ups Term 2 Week 6.

Analyzing Graphs of Polynomial Functions

Choose the Best Regression Equation

Warm-up August 16, 2016 If the solutions to a quadratic equation are 2 and -3, what is the quadratic equation? Find the solution to the quadratic equation,

Solving Word Problems Underline important information (data, numbers, etc) Circle what you are trying to find Draw Picture Define your variable Write.

Algebra 5/5/14 Bell Ringer 5 Minutes

Dilrajkumar 06 X;a.

5.6 The Quadratic Formula and the Discriminant

Section 1.5 Quadratic Equations

4.8 The Quadratic Formula and the Discriminant

Trial and Improvement 100 cm2 Example

9.3 Solve Using Square Roots

3.6 Mathematical Models: Constructing Functions

2.7 Mathematical Models: Constructing Functions

Chapters 1 & 2 Review Day.

Quadratic Formula & the Discriminant

Polynomials: Application

Day 168 – Cubical and cuboidal structures

A quadratic equation is written in the Standard Form,

A quadratic equation is written in the Standard Form,

A quadratic equation is written in the Standard Form,

Click to begin..

2.7 Mathematical Models: Constructing Functions

A quadratic equation is written in the Standard Form,

Presentation transcript:

Jeopardy Math II Ms. Brown’s 2 nd Period Class

Quadratics Factoring Square Roots Quadratic Formula Graphically Word Problems FINAL JEOPARDY FINAL JEOPARDY FINAL JEOPARDY

Factoring - 100

Factoring - 200

Factoring - 300

Factoring - 400

Factoring - 500

Square Roots - 100

Square Roots - 200

Square Roots - 300

Square Roots - 400

Square Roots - 500

Quadratic Formula What is the discriminate of the quadratic equation?

Quadratic Formula How many solutions does the following quadratic equation have?

Quadratic Formula What type of solution? Imaginary or Real?

Quadratic Formula - 400

Quadratic Formula - 500

Graphically - 100

Graphically - 200

Graphically - 300

Graphically - 400

Graphically - 500

Word Problems  A picture has a height that is 4/3 its width. It is to be enlarged to have an area of 192 square inches. What will be the dimensions of the enlargement?

Word Problems  The product of two consecutive negative integers is What are the numbers?

Word Problems  The length of a rectangle is 6 inches more than its width. The area of the rectangle is 91 square inches. Find the dimensions of the rectangle.  The length of a rectangle is 6 inches more than its width. The area of the rectangle is 91 square inches. Find the dimensions of the rectangle.

Word Problems  A garden measuring 12 meters by 16 meters is to have a pedestrian pathway installed all around it, increasing the total area to 285 square meters. What will be the width of the pathway?

Word Problems  You have to make a square-bottomed, unlidded box with a height of three inches and a volume of approximately 42 cubic inches. You will be taking a piece of cardboard, cutting three-inch squares from each corner, scoring between the corners, and folding up the edges. What should be the dimensions of the cardboard, to the nearest quarter inch?

Final Jeopardy  Wager a small amount of yours points are wager all of it!  Keep your answer hidden till everyone is finished!  Good Luck!

FINAL JEOPARDY The product of two consecutive odd integers is 1 less than four times their sum. Find the two integers.