How do you solve problems in algebra?

How do you solve problems in algebra?

Let’s start by listing the steps to solve an algebraic word problem:

1. Read the problem and decide what “x” represents. This is the easy part.
2. Define all other variables described in the problem in terms of x.
3. Write an equation that puts all of the numbers together.
4. Solve the equation.

What is college algebra used for?

Entry-level college algebra courses help prepare students for upper-level math, science, business, computer and engineering classes.

What can Wolfram Alpha do?

What Is Wolfram|Alpha? Wolfram|Alpha is a unique engine for computing answers and providing knowledge. It works by using its vast store of expert-level knowledge and algorithms to automatically answer questions, do analysis and generate reports.

How do you put limits in Wolfram Alpha?

Use plain English or common mathematical syntax to enter your queries. For specifying a limit argument x and point of approach a, type “x -> a”. For a directional limit, use either the + or – sign, or plain English, such as “left,” “above,” “right” or “below.”

How do I get Wolfram Alpha Pro for free?

Once you have created a notebook, click on the “+” icon on the top left of the notebook and select “Wolfram Alpha Query” Like This. From here just enter anything that you would normally enter into Wolfram|Alpha, if step-by-step is available it will let you see those steps without a Pro Subscription.

How do I get Wolfram?

How to Get WolframAlpha Pro

1. Go to user.wolfram.com and click “Create Account”
2. Fill out form using a @wlu.edu email, and click “Create Wolfram ID”
3. Check your email and click the link to validate your Wolfram ID.

What are the four steps for doing math According to Professor Wolfram?

Here are the basic steps:

1. Find a mathematical situation or graph.
2. Remove the question.
3. Ask students what they notice.
4. Ask students what they wonder.

Does Mathematica show steps?

Mathematica by itself does not give step by step solutions to inputs , however one can add some Mathematica symbols and assumptions , options or conditions to get additional steps or modifications related to the solutions .

What is Wolfram Alpha notebook edition?

Wolfram|Alpha Notebook Edition combines the simplicity of Wolfram|Alpha with the computational capabilities of Mathematica for the best of both in a single, unified tool perfect for teaching and learning. Access step-by-step solutions, suggestions for next steps and related computations.

How do you hide a code in Mathematica?

On a mac, Alt-click on the cell marker on the right for an InputCell containing the code, this should select ALL input cells. Then go to the Cell -> Cell Properties menu at the top and unselect the Open item. All the input cells should hide.

How do you make a graph in Mathematica?

How to | Plot a Graph

1. Use Plot to plot a function: Copy to clipboard.
2. Use ListPlot to plot data: Copy to clipboard.
3. Use ListLinePlot to plot the data joined by lines: Copy to clipboard.
4. Use Plot3D to plot functions in three dimensions:
5. Customize your plots by adding options:
6. Use GraphPlot to plot networks: