# Learning Math Skills

By Stefan Robert

Mathematics doesn't just stop being useful as soon as we graduate from school. Get tips on how we use math each and every day with help from an expert in applied mathematics in this free video series.

• How to Write Quadratic Equations if the Given Numbers Are Fractions

Writing quadratic equations if the numbers are given as fractions will resemble the form of AX squared + BX + C equals 0. Write quadratic equations if the numbers are given as fractions with help ...

• How to Graph Binomials

When graphing a binomial, you'll need to break the equation down into its individual parts. Graph binomials with help from an expert in computers, with two degrees in both Computer Science and ...

• How to Use Trig Identities to Simplify an Expression

Using trig identities to simplify and expression will require the use of a few key techniques, like sine and cosine. Use trig identities to simplify an expression with help from an expert in ...

• How to Calculate the Diameter of Human Hair

Calculating the diameter of human hair will require you to use an infrared beam. Calculate the diameter of human hair with help from an expert in computers, with two degrees in both Computer Science ...

• How to Cross-Simplify

Cross-simplifying is a great way to make certain types of equations a whole lot easier to solve. Learn how to cross-simplify with help from an expert in computers, with two degrees in both Computer ...

• How to Solve Algebra Problems With Two Variables on the Same Side

Solving algebra problems with two variables on the same side will require you to get the variables by themselves. Solve algebra problems with two variables on the same side with help from an expert ...

• How to Do an Algorithm for Multiplication

Doing an algorithm for multiplication will require you to first identify the numbers that you're working with. Do an algorithm for multiplication with help from an expert in computers, with two ...

• How to Solve for Kelvin

Solving for Kelvin will require you to plug numbers into a very important equation. Solve for Kelvin with help from an expert in computers, with two degrees in both Computer Science and Applied ...

• What Is "-|5|" on Math Homework?

The value, "-|5|", on math homework is something known as an absolute value. Find out what "-|5|" means on math homework with help from an expert in computers, with two degrees in both Computer ...

• Soccer-Related Math Projects

Soccer-related math projects can deal with passes per goal, among other characteristics. Find out about soccer-related math projects with help from an expert in computers, with two degrees in both ...

• Linear Functions Math Projects

Linear functions math projects can involve jogging, as well as a few other important types of information. Find out about linear functions math projects with help from an expert in computers, with ...

• How to Solve Sequence Sums

Solving sequence sums will require you to identify the individual parts of your equation and what they each represent. Solve sequence sums with help from an expert in computers, with two degrees in ...

• How to Integrate Using Trig Substitutions

Integrating using trig substitutions is something that you might do while working with square roots. Integrate using trig substitutions with help from an expert in computers, with two degrees in both ...

• The Mathematical Equation for Density

The mathematical equation for density is equal to the ratio of mass per unit volume. Find out about the mathematical equation for density with help from an expert in computers, with two degrees in ...

• Pythagorean Theorem in Physics

Pythagorean theorem in physics refers to right triangles and a few other pieces of information. Find out about the Pythagorean theorem in physics with help from an expert in computers, with two ...

• How Do Scientists Know the Mass of Mars?

Scientists know the mass of Mars by determining other pieces of information like the radius and extrapolating from there. Find out how scientists know the mass of Mars with help from an expert in ...

• How Is Math Used by Detectives in Homicides?

Math is used in detectives in homicides by looking at the shell casings of a bullet, among other factors. Find out about how math is used by detectives in homicides with help from an expert in ...

• Real World Examples of How We Use Math on a Daily Basis

Real world examples of how we use math on a daily basis have to do with characteristics like taxi cabs. Get real world examples of how we use math on a daily basis with help from an expert in ...

• Practical Math Projects

Practical math projects can involve topics like the consumption of goods or food in the home. Find out about great practical math projects with help from an expert in computers, with two degrees in ...