'Unknown variable' diaporamas de présentation

Logarithm

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Gas Laws ch 13 Chem

Gas Laws ch 13 Chem . Section 1 Laws involving changing conditions of a gas. If one condition changes something else does Predict the effect changing pressure or temperature would have on volume of a gas.

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Deer-Vehicle Crashes

Deer-Vehicle Crashes . Hui Anne Ben. Goal. Create a model that will be useful in predicting the number of deer vehicle crashes on a given section of roadway. The Response Variable. Y = number of deer-vehicle crashes per half-mile section of roadway over 1 year period

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Algebra

Algebra. Algebra is a form of mathematics that combines letter and numbers with arithmetic operations. These letters represent unknowns values and are called variables. They are called variables because they can be used to represent different numerical values. For example:

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Changing Motion

Mathematical Application. Changing Motion. Constant Motion vs Changing Motion. acceleration. change in velocity. ?v. v f. v i. ?t. a. Rematch. Example1. ?v. (draw picture). G: .

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Black-Scholes Option Valuation

Black-Scholes Option Valuation. In order to continue on and use the Black-Scholes Option Valuation model we must assume that: The risk free interest rate is constant over the life of the option

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Describing Motion with Equations Notes

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Map Scale, Proportion and Google earth

Map Scale, Proportion and Google earth. Alyson Dougherty. NCTM Standards. Make decisions about units and scales that are appropriate for problem situations involving measurement Understand and use ratios and proportions to represent quantitative relationships

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Literal Equations

Literal Equations. I can solve for a specific unknown variable. Find the Area of the given rectangle. What information do you need to find the area?. 10 ft. You need: The formula for area of a rectangle Identify the Length Identify the Width. 6 ft. A = LW. L = 6. W = 10.

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Formulas

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Solving Linear Equations

Solving Linear Equations. BY Nathaniel Jefferson EARU. Solving Linear Equation. Solve for the unknown variable by using the inverse operations. Basic operation + addition - subtraction 3x multiplication X/5 division. Inverse Operations Subtraction - Addition +

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1b: Variables and Expressions

1b: Variables and Expressions. Algebraic Expression : a combination of variables, numbers and at least one operation. Variable : a letter or symbol used to represent an unknown variable. 1b: Variables and Expressions. Examples of Algebraic Expressions.

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Chapter 4

Chapter 4. Section 2 Adding and Subtracting Matrices. Matrix Addition/Subtraction Must have the same dimensions Add or Subtract the corresponding elements. Zero Matrix: 0 or 0 mxn Matrix filled with zeros Opposite/Additive Inverse: A + (-A) = 0. a) b).

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3.1 LTW be able to solve Two-Step Equations

3.1 LTW be able to solve Two-Step Equations. Solving Two-Step:. Check:. Check:. Solving Two-Step (more):. Check:. Check:. Clearing Fractions:. Multiply everything by LCD= 10. Check:. Try some examples:. Solve for the unknown variable:. 1). 2). 3). 4). 5).

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Solving Uniform Acceleration Problems

Solving Uniform Acceleration Problems. displacement (m, km) initial velocity (m/s, km/h) final velocity (m/s, km/h) acceleration (m/s 2 , km/h 2 ) t time (s, h) . Equations for Uniformly Accelerated Motion. v ariable not involved - d. variable not involved -.

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Basic Algebra! (Solving Equations for One Unknown Variable)

Basic Algebra! (Solving Equations for One Unknown Variable).

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