Warm – up #5. Homework Log Thurs 11/5 Lesson 3 – 3 Learning Objective: To find composite functions Hw: #306 Pg. 186 #46 – 64 even, Pg.192 #1 – 7 odd.

Slides:

Advertisements

Similar presentations

Objective - To graph linear equations using the slope and y-intercept.

Advertisements

3.7 Equations of Lines in the Coordinate Plane

1. A line passes through (3, 5) and (6, 14). What is the equation of the line in point-slope form? 2. Write an equation of a line parallel to -3x + y =

Homework Log Tues 11/10 Lesson Rev Learning Objective: To remember everything in Chapter 3! Hw: #309 Pg. 206 #1 – 4, 8, 12, 20 – 25, 27 – 34, 37 – 39,

Warm – up #1 xy V( 0 2). Homework Log Wed 11/18 Lesson 4 – 1 Learning Objective: To graph circles Hw: #402 Pg. 220 #9, 10, 14 – 36 even,

Geometry Lesson 3 – 4 Equations of Lines Objective: Write an equation of a line given information about the graph. Solve problems by writing equations.

Warm–up #2. Warm–up #2 Solutions y x │ –2 – 1 │ │ –1 – 1 │ │ 0 – 1 │ │ 1 – 1 │ │ 2 – 1 │ –2 – x │ y – 1 │ y.

Warm–up #1. Warm–up #1 Solutions 1. Find midpoint between (a, b) & (b, a)

Homework Log Wed 10/28 Lesson 3 – 1 Learning Objective:

Warm – up #6. Homework Log Fri 11/6 Lesson 3 – 4 Learning Objective: To write equations in standard form & graph piecewise functions Hw: #307 Pg. 192.

Warm–up #3. Warm–up #3 Solutions Homework Log Tues 11/3 Lesson 3 – 2 Learning Objective: To find difference quotients & to graph functions Hw: #304 Pg.

Warm–up #3 1. Simplify 3 −8

Writing Equations of Lines. Find the equation of a line that passes through (2, -1) and (-4, 5).

Homework Log Tues 11/17 Lesson 4 – 1 Learning Objective: To find difference quotients & to graph functions Hw: #401 Pg. 220 #1 – 8 all, 37 – 49 odd.

Warm – up # 5 C (0, –1) V (0, 2) V (0, –4) F (0, 4) F (0, –6)

Warm – up #8. Homework Log Mon 12/7 Lesson 4 – 7 Learning Objective: To identify conics Hw: #410 Pg , 4, 16, 18, 22, 26 Find foci on all.

Warm–up #9. Solve by Factoring 2 #s that mult to 56 –15 & add to –8 –7 set each factor = 0 Common factor first Make = 0!!!

Warm – up #1 Hw:pg 301 # 12-15, 21, 23, ODD (skip 45)

Homework Log Tues 12/1 Lesson 4 – 5 Learning Objective: To graph translation of ellipses and hyperbolas Hw: #406 Pg. 247 #1, 3, 9, 13, 19, odd.

Warm – up #2. Homework Log Thurs 11/19 Lesson 4 – 2 Learning Objective: To determine symmetry & graph by translation Hw: #403 Pg. 228 #1 – 35 odd.

Warm–up #3. Warm–up #3 Solutions –1 5 Warm–up #3 Solutions –5 1.

Warm – up #3 1. Test for Symmetry: xy = 4 y–axis(–x)(y) = 4 NO! x–axis(x)(–y) = 4 NO! Origin(–x)(–y) = 4 YES! So it’s symmetric about the origin  –xy.

Warm – up #2 Find the remainder when P(x) is divided by x – c.

Warm – up #4 1. A line passes through (3, 5) and (6, 14). What is the equation of the line in point- slope form? 2. Write an equation of a line parallel.

Warm – up #1 x = –2 – 2. Homework Log Tues 12/15 Lesson 5 – 1 Learning Objective: To use synthetic division with complex numbers Hw: #502 Pg. 277 # 3,

Warm – up #7  Closed x = –2  Open x = –2 xy –2 –3 – –2 –

Homework Log Fri 2/12 Lesson 7 – 1 Learning Objective: To find angle measurements Hw: #701 Pg. 385 #1 – 39 odd.

Warm – up #4. Homework Log Fri 2/5 Lesson 6 – 4 Learning Objective: To solve log and exponential equation Hw: #605 Pg. 369 #1 – 49 odd.

TODAY IN ALGEBRA…  Warm Up: Writing equation in slope- intercept form, then identifying the slope and y-intercept  Learning Goal: 4.6 You will write.

Y x Warm – up # xy

Warm – up #12 x 2 – (sum)x + product = 0 (3)( ) (3)

Writing Linear Equations

Slope Intercept Form Algebra

Point-Slope Form and Writing Linear Equations

Point-Slope Form of a Linear Equation

Warm – up #2 1.

ALGEBRA II ALGEBRA II HONORS/GIFTED - SECTION 2-3 (Linear Functions and Slope-Intercept Form) 7/16/2018 ALGEBRA II SECTION.

Standard Form 4.4.

Algebra 1 Section 5.2 Write equations of lines given slope and a point

3.1 Graphing in 2-D Coordinates

Chapter 2 Section 2 Linear Equations Pt 1

Objective- To use slope and y-intercept to

Equations of Lines in the Coordinate Plane

Algebra 1 Review Linear Equations

3-4 Equations of Lines Name the slope and y-intercept of each equation. 1. y = ½ x + 4 m = ½ b = 4 2. y = 2 m = 0, b = 2 (horizontal line) 3. x = 5.

Lesson 1.3 Algebra 3 Objectives:

Writing Linear Equations When Given a Point and the Slope Day 2

Warm Up – August 15, Does y vary directly with x? If so, what is the constant of variation and the function rule? 2. Determine whether y varies.

Warm Up -2(x - 1) -3(x + 5) 4(x - 2)

Forms of Equations Intercepts Parallel & Perpendicular Linear Graphs

EXIT TICKET: Graphing Linear Equations 11/17/2016

Forms of a linear equation

5.6 – point slope formula Textbook pg. 315 Objective:

Graphing and Writing Equations in Standard Form

Warm–up #4 Solve & Graph. Write solution in interval notation. 1. x – 5 < –10 or –4x + 4 ≥ x – 10 < –10 or –7x + 1 < – x + 4 < –4 and 8x +

2-3 Slope Slope is “the change in y over the change in x” (vertical over horizontal). rise / run is the ‘m’ in y = mx + b.

Algebra 2 Ch.2 Notes Page 7 P7 2-2 Linear Equations Part 2.

3-4 Day 1 Equations of Lines

Warm-up # 4 5 −3= Write the slope-intercept form for the equation of the line through (0, 2) that has a slope of 3 4 Write the slope-intercept form for.

5 Minute Check 1-4 Graph the equation : 2x + y – 4 = 0

Warm-up # 34 Tuesday, 12/8/ −3= Simplify 4 2 −2 4

Warm-Up #8 Solve for y: 2y – x = 4 5 – y = 6x y – 2x = 6.

Homework Lesson 4.03_ pg 287_ #8-11.

4 minutes Warm-Up Graph. 5x – 4y = 20 2) x = 5 3) y = -2.

ALGEBRA I - REVIEW FOR TEST 2-1

Warm Up The function below shows the cost of a hamburger with different numbers of toppings (t): f(t) = t a. What is the y-intercept, and.

Warm – up #4 1. Evaluate

Presentation transcript:

Warm – up #5

Homework Log Thurs 11/5 Lesson 3 – 3 Learning Objective: To find composite functions Hw: #306 Pg. 186 #46 – 64 even, Pg.192 #1 – 7 odd

11/3/15 Lesson 3 – 3 Algebra Functions Day 2 Advanced Math/Trig

Learning Objective To find composite functions

Composite Functions 1

11/3/15 Lesson 3 – 4 Forms of Linear Equations Day 1 Advanced Math/Trig

Forms of Linear Equations

Linear Equations y x

Write an equation in standard form Does NOT matter what point you use, will get the same answer either way! (–3)( ) ( )(– 3)

Linear Equations 3. Write an equation of a line with slope 3 and y – intercept –2. Graph. y = mx + b y = 3x – 2 If want it in Standard Form, then –3x + y = –2 3x – y = 2 y x

Linear Equations y x

5. Write an equation of a line that goes through (3, 4) and slope does not exist. Slope is undefined Vertical Line x = 3 y x

Linear Equations 6. Write an equation of a line that goes through (3, 4) and slope 0. Slope is 0 Horizontal Line y = 4 y x

Ticket Out the Door Simplify

Homework #306 Pg. 186 #46 – 64 even, Pg.192 #1 – 7 odd