12-06-09

Problems Added:
Literal expressions II.
Factoring two cubes.
Simple subtraction (1 digit).
Find the distance between two points using the distance formula.

Problems Improved:
Rounding decimals.

Rounding decimals.
FAQ Section.

10/2/09

Problems Added
*Percent Word Problems involving sale and tax.
*Percent Word Problems where tax rate is to be solved.
*PH word problem.
*Simple fractional roots.
*Simple fractional negative roots.

Problems Improved
*Multiple choice improved for factorial problems.
*Choice of numbers are improved for problems involving pi.

Other Improvements
*Header alignment is improved for Online Test Taking

08/31/09

Problems Added:
Easier version of Solving Single-step equations
Solving equations by combining like terms II.
Common sine and cosine values (degrees).
Common sine and cosine values (radians).
Simplifying radicals with variables.
Percent word problem I (sale).
Percent word problem I (tax).

Problems Improved:
Factoring binomial squares.

New Features:
Option for students to see their grades after taking an online test.

08-08-09

Problems Added:
More Difference in Area Problems
Area of Combined Shapes

7/16/09

Problems Added:
-Difference in Area (Rectangle and Circle).
-Difference in Area (Rectangle and Triangle).
-Difference in Area (Rectangles).
-Direct and indirect variation squared word problems.
-Direct and indirect variation word problems.
-Dividing polynomials II.
-Dividing polynomials III.
-Estimate a root.
-Rate word problems II.
-Rate word problems.
-Area of a Square.
-Area of a Rectangle.

5/30/09

Problems:
- Easier version of similar triangles.
- Easier version of combining like terms.
- Easier version of solving proportions
- Separate perimeter problems.
- Binomial word problem involving flipping a coin.
- Percent word problem (multiple percents).
- Simplifying polynomials by factoring I.
- Simplifying polynomials by factoring II.
- Solve an equation with a radical.

Other:
- Help for sharing a copy of a document.

4/29/09

Problems Added:
- Multiplying Mixed numbers and a Fraction.
- Solve system by combination (Simple Values).
- Easier Versions of Conversions.
- Solving 2-step eq. (Simple Values).
- Domain and Range of Graphs.

Problems Improved:
- Fixed multiple choice for Graphing inequalities on a number line.
- Fixed alignmnet for Domain of a function.
- Fixed image being cut off for Area of a square or rectangle.

New Features:
- Option to turn all problems to multiple choice.