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Algebra II Videos


Tangent Half-Angle Formula

Mosquitos need their caffeine, just like the rest of us. Wouldn't think zipping around and stinging people all day long sap your energy?


Functions Videos 3 videos

Direct Variation
2679 Views

Direct variation helps to calculate exponential proportions and is an easy way to figure out relations. If Godzilla were chasing you, which car wou...

Inverse Variation
1456 Views

In this video, we meet Slash McFender, a rock 'n' roller with a habit of forgetting his guitar at home. Slash has the brilliant idea to use his ch...

Introduction to Functions
17461 Views

This video will tell you all about the function of functions.

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Matrices Videos 8 videos

ACT Math 5.2 Intermediate Algebra
301 Views

ACT Math: Intermediate Algebra: Drill 5, Problem 2. Find the product.

Add the Matrices
282 Views

ACT Math: Intermediate Algebra Drill 5, Problem 5. Add the two matrices together.

CAHSEE Math 4.1 Statistics, Data, and Probability I
214 Views

Statistics, Data, and Probability I: Drill Set 4, Problem 1. What is the probability of obtaining both a vowel and an odd number?

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Polynomials and Rational Expressions Videos 17 videos

GED Math 1.5 Expression and Equations
514 Views

In this GED math equation, figure out if the given expression requires a greater than, less than or equal sign for completion.

Expressions and Equations: Figure out what fraction of monthly income is spent on groceries
216 Views

In this math problem, figure out what fraction of Serena's monthly income is spent on groceries

GED Math 3.1 Expression and Equations
228 Views

GED Math 3.1 Expression and Equations. What is the maximum output impedance that the amplifiers can have?

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Quadratic Equations Videos 16 videos

GED Math 3.4 Expression and Equations
311 Views

GED Math: Expression and Equations Drill 3, Problem 4. What are the roots of the quadratic equation?

GED Math 4.2 Expression and Equations
1991 Views

GED Math: Expression and Equations Drill 4, Problem 2. Which of the following inequalities should Jabari solve in order to determine the values of...

GED Math 5.4 Expression and Equations
252 Views

GED Math 5.4 Expression and Equations. Which of the following answer choices correctly solves for x with the quadratic formula?

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Sequences and Series Videos 8 videos

SAT Math 1.5 Numbers and Operations
208 Views

SAT Math 1.5 Numbers and Operations. How many dots would be in the 5th term of this sequence?

SAT Math 2.5 Statistics and Probability
241 Views

SAT Math 2.5 Statistics and Probability

Arithmetic Sequences
8554 Views

Sequences are nice. Without them, there would be no rhyme or reason to anything—no way to ever know what’s coming next. And it would make tryin...

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