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The video will show you how to plot points in 3D using the axes of the 3D coordinate system. Make sure you're wearing your special glasses for this...

When graphing inequalities, you graph the line, shade the corresponding side, and plug in the point. The end!

One formula to rule them all, one formula to find them. One formula to bring them all, and in the darkness bind them. Or something like that. I...

Start within the parentheses, and then work your way out. Do that, and this expression is yours.

We don't like knocking people down to size, but we do like simplifying radicals. Join us?

SAT Math 2.2 Algebra and Functions. What value of y is correct?

ACT Math: Pre-Algebra Drill 5, Problem 3. Find the remainder.

CAHSEE Math Mathematical Reasoning Drill 2, Problem 1. Which of the following expressions has a negative value?

Mathematical Reasoning Drill 2 Problem 4. Which of the following expressions tells how much he spends on rent per month?

ACT Math Intermediate Algebra Drill 1, Problem 5. Can you simplify the expression?

ACT Math Intermediate Algebra Drill 2, Problem 1. Solve the equation.

SAT Math 1.5 Algebra and Functions. If f (x) = x2 - 16 and g(x) = x4 - 256, what is f of x divided by g of x?

Number Sense: Drill Set 2, Problem 1. Which of the following is equivalent?

Number Sense: Drill Set 4, Problem 4. Solve the expression.

Statistics, Data, and Probability I: Drill Set 4, Problem 5. If one jellybean is chosen at random, what is the probability that it is watermelon fl...

Don’t even think about starting up your combo lemonade/fro-yo stand without first making sure you understand piecewise functions. You’re just a...

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

Translations: now without the trans fat. Functions: now without the…fun? Wait, scratch that. Now with extra fun! Don’t believe us? There's only...

ACT Math Intermediate Algebra Drill 4, Problem 5. Find the value of x.

ACT Math: Elementary Algebra Drill 3.5. Simplify the expression.

ACT Math: Pre-Algebra Drill 4, Problem 5. If N is divisible by 2 and 3, then what is the remainder when N is divided by 6?

ACT Math: Pre-Algebra Drill 7, Problem 1. Solve for x.

Number Sense Drill 5 Problem 4. Which of the following is equivalent to the expression?

ACT Math Intermediate Algebra Drill 1, Problem 2. Find the product of (2a + 6)2.

Number Sense: Drill Set 5, Problem 2. Which of the following is equivalent to the expression shown?

You don't want to leave a bunch of unsolved rational equations sitting around.

Solving inequalities using blob fish? Yes, please!

SAT Math: Numbers and Operations Drill 1, Problem 2. If the masterpiece will be worth $45,055 in five years, what is its worth now?

Number Sense: Drill Set 2, Problem 5. By what percent did his percentage grade increase from one test to the other?

Number Sense: Drill Set 3, Problem 1. This is a decrease of, approximately, what percent?

CAHSEE Math: Number Sense Drill 3, Problem 2. If a number is tripled and the result is halved, what is the percentage increase of the resulting num...

CAHSEE Math: Algebra I Drill 6, Problem 2. Simplify the polynomial.

SAT Math 7.2 Geometry and Measurement

Algebra and Functions: Drill 4, problem 2. If the function for the area of a circle with respect to its diameter was graphed in the first quad...

Algebra and Functions: Drill 4, Problem 3. The sum of the quadratic parent function and the line given has which of the following as its graph?

SAT Math 4.1 Algebra and Functions

This video explains how to use slope-intercept form to graph a line or find an x value when you know the y value and the slope. Just remember rise...

You can learn pretty much all there is to know about a linear equation by checking its relationship status. Just keep your fingers crossed that it...

Tenemos algunos ejes para moler contigo. Llamados X y Y

CAHSEE Number Sense: Drill Set 1, Problem 1. How would he write the number in scientific notation?

CAHSEE Math Number Sense: Drill Set 1, Problem 2. The decimal 0.000035 can be written in scientific notation as...what?

CAHSEE Math Number Sense: Drill Set 1, Problem 3. Which of the following numbers is the largest?

ACT Math: Pre-Algebra Drill 4, Problem 2. What is the fourth term in the series?

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

SAT Math 2.1 Numbers and Operations. How many dots will be in the 6th term of this sequence?

ACT Math Intermediate Algebra Drill 2, Problem 2. How else can the expression be written?

ACT Math: Intermediate Algebra Drill 2, Problem 3. Which of the following is equal to the expression shown?

ACT Math Pre-Algebra Drill 1, Problem 3. Can you find the product of two square roots?

How do you solve a system of linear inequalities? Aw, man...and we thought solving a problem like Maria was tough...

Algebra I Drill 2, Problem 3. Which of the following is the same as the expression?

Algebra I: Drill 2, Problem 4. Which equation is equivalent?

ACT Math: Elementary Algebra Drill 1, Problem 1. What is Ben's current age?

ACT Math: Elementary Algebra Drill 5, Problem 1. How old is Jeremy's brother?

ACT Math: Elementary Algebra Drill 5, Problem 4. How old is Thalia?