Monday, February 14 Practice 5-5 is due today (Please make sure your name is on it) Practice 5-5 is due today (Please make sure your name is on it) Fill.

Slides:

Advertisements

Similar presentations

Advertisements

Agenda Lesson 4-6 – Inverse Variation - Day 1 Standards 15.0 Use algebraic techniques Standards 16.0 Give pertinent information about given functions Warm.

Lesson 8-4: Direct, Joint, and Inverse Variation.

Today – Friday, February 1, 2013  Collect Simplified Radical Form WS#3  Review: 6.2 Using properties of proportions to solve proportion problems  Practice:

Tuesday, October 5 (Blue) Wednesday, October 6 (Gold) Today’s Agenda 1.Fill in planner 1.Practice Vocabulary Review 3.Ch. 4 Test Thursday (Blue)

Direct Variation What is it and how do I know when I see it?

Math 2/2/15. Monday- Test Day No Bell Work Tuesday: Bell Work *show work Use notebook paper and create the bell work grid DateWorkAnswer 2/3 2/4 2/5.

Friday, April 29 Practice 8-7 is due today (Please make sure your name is on it) Today’s Agenda  Chapter 8 Test will be Thursday, May 5  Checkpoint Quiz.

STUDENT ANNOUNCEMENTS Monday, August 23 School pictures will be Wednesday, August 25  ALL middle school students that are interested in being a part.

Thursday, December 9 No homework due today Fill in planner: Today’s assignment is Practice 6- 8/6-9 – Test will be on Wednesday, December 15 (Gold) or.

Monday, September 27 (Blue) Tuesday, September 28 (Gold) Today’s Agenda Fill in Planner Practice 4-2, 4-3, and 4-4 due Wednesday (Blue), Thursday (Gold)

Friday, September 10  Fill in Planner  Practice 1-8  Enrichment 1-7 (Extra Credit)  Today’s Agenda  Bell Work Grade Homework 10 minutes Note Taking.

Friday, December 3 Please make sure your name is on Practice 6-5 and it is completed. If it is not, let me know so that I can fill out your ZAP Fill in.

6.4 Objective: To solve direct and inverse problems.

4.5 Direct Variation What is it and how do I know when I see it?

Finding and Using Inverse Functions: Lesson 50. LESSON OBJECTIVE: 1)Recognize and solve direct and joint variation problems. 2)Recognize and solve inverse.

Tuesday, March 15  Practice 6-5 is due today (Please make sure your name is on it)  Today’s Agenda (Fill in planner) Open Note Quiz Grade Practice 6-5.

Objective: SWBAT model real world applications using power functions CRS: Functions Evaluate polynomial functions expressed in function values.

Thursday, November Make sure your name is on Practice 3-5 and it is completed! 2. Today’s objective: SWBAT solve absolute value equations and inequalities.

Inverse Variations Lesson 11-6.

Thursday, September 30 Today’s Agenda  Fill in planner  Practice 2-2  Bell Work  Collect test corrections and grade Practice 2-1  Solving Two.

Lesson 4-6 Warm-Up.

Inverse Variation ALGEBRA 1 LESSON 8-10 (For help, go to Lesson 5-5.)

Warm Up Week 5 Solve if x = 6, and 4: Does x=6 make the answer larger or smaller than x=4?

Monday, January 10 No homework due today. No homework due today. Fill in planner Fill in planner Today’s assignment is Practice 2-3 Today’s assignment.

Thursday, March 17  Practice 7-7 is due today (please make sure your name is on it.  Agenda Quiz on Tuesday, 3/22 (7-5 to 7-7) Grade Practice 7-7 Note.

 Today’s Agenda  No Homework due today  Fill in Planner  Practice 2-5  Bell Work  Lesson 2-5 Notes  Today’s Objective  SWBAT define a variable.

Tuesday, April 19  There is no homework due today  Thursday, April 21 you will take (or retake) Checkpoint Quiz 8-1 to 8-4  Today’s Agenda Review Slope.

Tuesday, March 22  Practice 6-6 is due today (please make sure your name is on it)  Today’s Agenda Return Checkpoint Quiz, Bell Work Q and A Practice.

Variation Functions Essential Questions

Direct Variation Equation for direct variation:. Page 6 Steps: 1.Set up a proportion 2.Cross multiply and solve for variable Since x varies directly as.

2.3 Direct Variation. A linear function in the form of y=kx where k is the constant of variation.

Section Direct and Inverse Variation. Lesson Objective: Students will: Formally define and apply inverse and direct variation.

5-8 Extension: Inverse Variation Lesson Presentation Lesson Presentation.

Quick Start Expectations 1.Fill in planner and HWRS HW: p. 100, #17-19, #25, 26, 28, 31 2.Get a signature on HWRS 3.On desk: journal, calculator, HWRS,

Wednesday, November 10 Objective: Students will identify solutions of inequalities and write inequalities. Today’s Agenda: 1.Practice 3-3 is due 2.Fill.

Solving Systems of Equations by Elimination. Standard and Objective A.REI.5 Prove that, given a system of two equations in two variables, replacing one.

X = Y. Direct variation X 1 X = Y 1 Y 2.

3.8 Direct, Inverse, and Joint Variation

Algebra 1 25 Oct ) Put papers from your group folder into your binder. 2) Put your binder, hw and text on your desk. CHECK YOUR HOMEWORK CHECK YOUR.

Lesson 12 Solving inverse variation problems. Inverse variation If the product of 2 variables is a constant, then the equation is an inverse variation.

NOTES 2.3 & 9.1 Direct and Inverse Variation. Direct Variation A function in the form y = kx, where k is not 0 Constant of variation (k) is the coefficient.

8-1/2-2 DIRECT AND INVERSE VARIATION. Direct Variation Equation: y = kx Solve for constant “k” k = y/x As x increases, y increases As x decreases, y decreases.

Inverse Variation Lesson 11-1 SOL A.8. Inverse Variation.

Direct Variation If two quantities vary directly, their relationship can be described as: y = kx where x and y are the two quantities and k is the constant.

Chapter 07 – Rate, Ratio & Variation Q1

No homework due today Fill in planner. Today’s assignment is Practice 2-7 and Practice 2-8 Bell Work.

Monday, November 22 Make sure your name is on Practice 6-2 and it is completed. (If it’s not finished, let me know!) Fill in planner. Today’s homework.

Direct Variation Lesson 8 Alg 2

9.1 Inverse & Joint Variation

Inverse & Joint Variation

Fill in planner. Today’s assignment is Practice 5-5.

Inverse Variation Chapter 8 Section 8.10.

Direct and Inverse VARIATION Section 8.1.

8.1 Model Inverse & Joint Variation

Algebra November 12, Direct Variation Objective:

What is it and how do I know when I see it?

7.7 Inverse Relations and Functions

What is it and how do I know when I see it?

Direct Variation.

What is it and how do I know when I see it?

What is it and how do I know when I see it?

What is it and how do I know when I see it?

Chapter 5: Graphs & Functions

Bell Work Solve for “x” and check your solution

What is it and how do I know when I see it?

What is it and how do I know when I see it?

What is it and how do I know when I see it?

9.1 Inverse & Joint Variation

What is it and how do I know when I see it?

Presentation transcript:

Monday, February 14 Practice 5-5 is due today (Please make sure your name is on it) Practice 5-5 is due today (Please make sure your name is on it) Fill in Planner. Today’s assignment is Practice 5-6 and is due Wednesday. Fill in Planner. Today’s assignment is Practice 5-6 and is due Wednesday. Bell Work: Bell Work:

Today’s Objectives By the end of class today, SWBAT By the end of class today, SWBAT Solve inverse variations Compare direct and inverse variation

directly ratio inversely product inverse variation constant of variation

Example

Quick Check!

Example Fulcrum

Cont’d

Quick Check!

Example inversely inverse 30 xy=30

Example directly direct 1.5 y=1.5x

Quick Check!

Quick Check Direct variation, since the ratio is constant at $15 Inverse variation, since the total number of miles walked each day is a constant product of 5.