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Flash Cards As you review the PowerPoint, think about what comes next.
Perimeter add up all the sides add
Area use the formulas multiply Parallelogram Rectangle (Square) Triangle These formulas are NOT given to you on the test!!
Volume use the formula multiply This formula is NOT given to you on the test!!
Positive Slope the line goes up
Negative Slope the line goes down
Parallel Lines have the same … Slope
Nope, this is y = +xNope, this is y = ??Nope, this is y = +x 2 Use what you now about lines and parabolas.
Mean average Add up all the numbers and divide by the # of numbers
Median middle Put the numbers in order, then find the middle number.
Mode most Find the number that appears the most.
Reciprocal flip DOES NOT CHANGE THE SIGN!
Opposite change the sign. The opposite of a positive is negative The opposite of a negative is positive
%percent convert to decimal and multiply move the decimal 2 places to the left What is 25% of 60? (0.25)(60) =15
Scientific Notation positive # is a big # negative # is a small # must be greater than or equal to 1 and SMALLER than 10 move decimal to the RIGHT move decimal to the LEFT
Square Root symbol What # times itself equals the inside?
Absolute Value symbol makes the number positive NEVER negative
when solving, there will be 2 answers
Equations or Inequalities Plug it in, plug it in…
Positive correlation (relationship)
Negative correlation (relationship)
No correlation (relationship)
Probability write as a fraction What you want Total
Sumaddition Differencesubtraction Productmultiplication Quotientdivision
Pythagorean Theorem Tells us the lengths of the sides
Whenever you see a RIGHT triangle, think these numbers.
Reflection think mirror Where is the mirror? y -axis
Reflection think mirror Where is the mirror? x -axis
Congruent Same Shape Same Size
Triangle interior angles add to Online Demo
Front Side of Flash Card..two integers 41 lies between… *to find an answer… Back Side of Flash Card Choose a perfect square SMALLER and BIGGER than 41.
From Standard Form To Slope-Intercept Solving Equations for “y”
THIS IS With Host... Your FractionsPolygonsPrimesAveragesDecimal System Random.
Sometimes, always, never? 1. If you multiply an even number by 5, the answer is a multiple of A hexagon has no lines of symmetry. 3. If you fold.
Lines of Symmetry pg. 5 (LT #1). Reflection Symmetry When a graph or a picture can be folded so that both sides will perfectly match. LINE of SYMMETRY:
VocabularyDay 1 CIM MA.A Associates Verbal Names With Written Names.
Maths Test Revision You will do a paper A without a calculator and paper B with a calculator and a mental arithmetic test.
3.1 Solving Linear Equations Part I A linear equation in one variable can be written in the form: Ax + B = 0 Linear equations are solved by getting “x”
INEQUALITIES Brought To You By- Tutorial Services-The Math Center.
Lesson 4 Contents Example 1Translate a Figure Example 2Find a Translation Matrix Example 3Dilation Example 4Reflection Example 5Rotation.
Absolute Value The absolute value of a number is its distance from zero. The symbol for absolute value is 6 = 6 -5 = 5 Absolute Value is always positive.
Proving the Distance Formula. What is the distance between points A and B? We can use the Pythagorean Theorem to find the distance.
TAKS Tutorial Calculator Strategies. When it comes to the calculator, you are on your own… Most teachers who will monitor the test know absolutely nothing.
Similar Figures (Not exactly the same, but pretty close!)
Algebra Equations with x on both sides © Victoria Smith Begin.
1 Section 2.2 introduction an exploration into: Equations with Algebra Tiles Section 2.2 introduction an exploration into: Equations with Algebra Tiles.
Area and Perimeter Yes you do need to write this..
Area Of Parallelograms Definition: A parallelogram is a quadrilateral with opposite sides parallel.
Chapter 10 Quadratic Relations. In this chapter you should … Learn to write and graph the equation of a circle. Learn to find the center and radius of.
Objectives: 1.To determine if a relation is a function 2.To find the domain and range of a function 3.To evaluate functions.
Chapter P Prerequisites: Fundamental Concepts of Algebra.
Integers Decimals Exponents Square roots Scientific notation Fractions Percentages Averages (means, medians, and modes) An understanding of these 8.
Solving Equations with Variables on Both Sides of the Equal Sign This lesson shows you step by step how to solve equations with variables on both sides.
1 Copyright © 2014, 2010, and 2006 Pearson Education, Inc. Absolute-Value Equations and Inequalities Equations with Absolute Value Inequalities with Absolute.
Lines, Lines, Lines!!! ~ Slope-Intercept Form Lines, Lines, Lines!!! ~ Slope-Intercept Form The meaning of Variables in a line.
Objectives The student will be able to: 1. solve equations using addition and subtraction. SOL: A.1, A.3 Designed by Skip Tyler, Varina High School.
Graphing Quadratic Functions y = ax 2 + bx + c. All the slides in this presentation are timed. You do not need to click the mouse or press any keys on.
Solving an Absolute Value Equation. You have already used graphs and mental math to solve some absolute value equations. For instance: 8 and -8This has.
Get Ready for Integers!!! by Mr. Goodwin Table of Contents What are Integers? Positive Integers Negative Integers Adding Integers Examples of Adding.
What’s it asking?Information given from the problem: Steps to solve: What do I need to know/how do I use it? To identify if the equations of the lines.
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