Trove Math

Graduate Equation Practice provides students with a variety of challenging equation problems that will help them develop a solid foundation of math skills. Graduate Equation Practice will help students prepare for the math portion of standardized tests, such as the SAT (Scholastic Aptitude Test), and will help improve performance on test day.

Graduate Equation Practice will let you practice

1. factor a quadratic equation
2. the discriminant
3. the relations between the two roots and coefficients in a quadratic equation
4. the slopes of lines
5. the x-intercept and the y-intercept of a line
6. parallel lines and perpendicular lines
7. the perpendicular bisector of a line segment

The following five applications are bundled.

1. Graduate Equation Practice
2. Graduate Exponent Practice
3. Graduate Function Practice
4. Graduate Number Operation Practice
5. Graduate Sequence and Set Practice

For each application, use the Configure button in the help window to turn the sound and timer on or off.

The Solution button in the help window offers three options:

1. Select Rules to see the rules for working with each application.
2. Select Show Solution to see the correct answer.
3. Select Analyze to see a detailed explanation of the answer.

Disclaimer: SAT is a registered trademark of the College Entrance Examination Board, which does not sponsor or endorse this product.

Help Window

Configure Window 

Solution Window

The Rules of discriminant 

The Rules of discriminant > 0

 The Rules of discriminant = 0

The Rules of discriminant < 0

The Rules of roots and coefficients

The Rules of slopes

The Rules of slopes of line segments

Example

          Figure 1: question 14

Show Solution

         Figure 2: the solution of the question 14

Analyze

          Figure 3: the analysis of the question 14

 Best 5

 

The player presses the help (?) button on the top bar, the Help window is popped up.

The player can access the Configure, Solution, and Best 5 buttons from the Help window.

Both the Sound and the Timer buttons are the toggle buttons. The player can turn on/off the sound and the timer by pressing these bottons.

The player can access the Analyze, Rules, and Show solution buttons from the solution window.

The player can see the rules of discriminant, the relation of roots and coefficients of the quadratic equations, slopes, and slopes of line segments by pressing the Rules button. 

The left Figure 1 to 3 shows the question, the solution, and the analysis of this question.

The best 5 performances will be saved automatically by turning on the Timer button.

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