Multiplying (or dividing) the same non-zero number to both sides of an equation does not change
its solution set.
so if 6 x = 12, then 18 x = 36 for the same value of x (which in this case is x = 2).
The way we use the mu
A.P. Physics 1 Syllabus
Instructor: Mrs. Ioannou
Email: [email protected]
Text and Supplies:
-Problems and readings will be assigned online in
Mastering Physics - College Physics, 1/e e-textbook by Etkina/Gentile/ Van Heuve
Olive Branch Petition
1) What is the overall tone of the document?
2) How do you think it will it sound to the King?
3) What are the Colonists trying to achieve by writing it?
Why do you think they are taking the appro
List the theological virtues
List three ways in which Jesus Christ is present to us
List threes forms/types of prayer (not names of prayers)
List the seven sacraments
List the effects of Original Sin
List three things that show evidenc
American Revolution and Articles of Confederation
Format of Test
30 Multiple Choice Questions Worth 2.65 Points Each
1 Short Answer Worth 10 Points
4 Bonus Questions Worth 3 Points Each
Sources of Info
Summer Reading Essay Prompts
1. Choose one main character each from two of your summer reading books. Compare and contrast the
characters. How does each contribute to the authors purpose in writing his or her plot? Make sure to
name character traits of ea
Dios te salve, Mara, llena eres de gracia, el Seor es contigo.
Bendita t eres entre todas las mujeres, y bendito es el fruto de tu vientre, Jess.
Santa Mara, Madre de Dios,
ruega por nosotros, pecadores,
ahora y en la hora de nuestra muerte.
Wee, sleekit, cow'rin, tim'rous beastie,
O, what a panic's in thy breastie!
Thou need na start awa sae hasty
Wi bickering brattle!
I wad be laith to rin an' chase thee,
Wi' murdering pattle.
I'm truly sorry man's dominion
Has broken Nature
Reaction Time Lab
Reaction Time Lab
Do Three trials for each of the above Methods:
Use the equation above to make a data table for each method showing how far the ruler
would fall each hundredth of a sec
Dutch and English Colonization in New England
Although the Netherlands only controlled the Hudson River Valley from 1609 until 1664, in
that short time, Dutch entrepreneurs established New Netherland, a series of trading posts,
towns, and forts up and dow
Name _ Period: _
Lab 3: Moving Man Graphs
Go to Website: http:/phet.colorado.edu/simulations/sims.php?sim=The_Moving_Man
Sketch the Graph pattern for the following types of motion. You will graph distance, velocity, and acceleration for each
type of motio
Some Important Justifications for Proofs
Midpoint divides a segment into 2 congruent segments
Angle bisector divides an angle into two congruent angles
A bisector of a segment divides a segment into two congruent
Perpendicular lines form right an
Relationship w/in s
Sec. 5 1
Mid-segments of Triangles
Objective: To use properties of
Mid-segments to solve
L is midpoint AB
N is midpoint AC
LN is mid-segment of ABC
A segment connecting
the midpoints of 2 sides
of a triang
The basic approach to finding the solution to equations are to change the equation into simpler
equations, but in such a way that the solution set of the new equation is the same as the solution
1. What are the factors of x 211 x+ 24
We find two integers whose product is 24 while the sum is 11
The two integers are 83
Replacing the second term of the equation with the two integers we have
x 28 x3 x+24
Factorizing the equation, we
1. What is the equation of the line that has a slope of 4 and passes through the point (3, 10)?
The equation should be in the form y=mx +c
Where m is the slope of the line and c is the y intercept.
From the above equation; ymx=c
WORD PROBLEMS require practice in translating verbal language into algebraic language. Se
Lesson 1, Problem 8. Yet, word problems fall into distinct types.
Below are some examples.
1. Example 1. ax b = c.
All problems like
Like a Puzzle
In fact, solving an equation is just like solving a puzzle. And like puzzles, there are things we can
(and cannot) do.
Here are some things we can do:
Clear out any fractions by Multiplying every term by the bottom parts.
Add or Subt
1. Example #5:
The sum of two consecutive even integers is 26. What are the two numbers?
Let 2n be the first even integer and let 2n + 2 be the second integer
2n + 2n + 2 = 26
4n + 2 = 26
4n + 2 - 2 = 26 - 2
4n = 24
So the first even
1. A volleyball court is shaped like a rectangle. It has a width of x meters and a length of 2x
meters. Which expression gives the area of the court in square meters?
B. 2 x 2
C. 3 x2
D. 2 x 3
l=2 x ; w=x
The answer is
SOLUTIONS OF ALGEBRAIC
Up until now, we have just been talking about manipulating algebraic expressions. Now it is time
to talk about equations. An expression is just a statement like 2 x + 3. This expression might be
equal to any number, depend
1. Example #4:
Half a number plus 5 is 11. What is the number?
Let x be the number. Always replace "is" with an equal sign (1/2) x + 5 = 11
(1/2) x + 5 - 5 = 11 - 5
(1/2) x = 6
2 (1/2) x = 6 2
x = 12
2. Example #5:
The sum o
Act 3 Study Guide Questions:
1. Of what does Giles Corey accuse Thomas Putnam?
2. What is the fate of Rebecca Nurse as determined by the court?
3. What do Danforth and Parris initially suspect of Proctor?
4. Francis Nurse asks how many people to sign a pe
Communication Form for the Chorus Classroom
Important: Sign and return this form.
Students have the best chance of success in school when parents are involved,
supportive and kept informed of the progress their son or daughter is making
in each class. You
The contact force that acts to oppose sliding
motion between surfaces
Parallel to the surface and opposite the
direction of sliding
The contact force exerted by a surface on an
Name: Mandy (yaxin) Xue
Galileos inclined plane
Use include planes with different angles to calculate gravity indirectly
1. Set up an incline plane on the table wit
Page 1 of 5
Due at the beginning of class, Thursday, February 9
You can work on this assignment in a small group (1-3 students from this section of this
You may use your notes/textbooks as your only