Test and Worksheet Generators for Math Teachers
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### Included in version 2.25 released 4/27/2018:

• Improved: Generate questions more quickly
• Improved: Measurement arrows reach correct endpoints
• Improved: Average Rates of Change - Use integer intervals

• Fixed: Trig units for piecewise functions and ordered pairs
• Fixed: Graphing Rational Functions - Prevent equivalent choices

### Included in version 2.18 released 7/31/2017:

• Improved: Extrema, Intervals of Increase and Decrease - Directions more precise by asking for points of extrema and open intervals

• Fixed: Open circles on graphs were filled in when displayed as answer in red
• Fixed: Typo in sample custom question
• Fixed: Dot Products - Opposite vectors not considered parallel
• Fixed: Multivariable Linear Systems and Row Operations - Missing from index order

### Included in version 2.17 released 4/27/2017:

• Improved: [Windows] "Export to clipboard as bitmap" renders image with better quality
• Improved: Polar curves graphed more efficiently

• Fixed: Probability with Combinations and Permutations - Could ask about impossible lottery ball
• Fixed: Product-to-Sum and Sum-to-Product Identities - Finding exact value never gave sum/diff
• Fixed: Equations of Parabolas - Sign of coefficient wrong in a certain cases
• Fixed: Polar and Rectangular Forms of Equations - Equation of line in rectangular coordinates wrong in certain cases

### Included in version 2.16.20 released 11/16/2016:

• Fixed: Graphing Trig Functions - Vertical asymptotes of cotangent were incorrect
• Fixed: [Mac] Trig Ratios of Any Angle - Certain options caused program to freeze

### Included in version 2.16 released 9/16/2016:

• Fixed: Two topics missing from index order
• Fixed: Induction - Punctuation in directions and spacing in answers
• Fixed: Numbers with many significant digits could round incorrectly
• Fixed: Customized question containing an error could not be modified
• Fixed: Customized question containing an error could cause a crash
• Fixed: Feedback tool detects Windows 10 properly
• Fixed: Mouse cursor when drag-dropping a question
• Fixed: Keyboard shortcut for changing order of question sets in assignment

### Included in version 2.15 released 7/14/2016:

• Improved: Reorder question sets by dragging and dropping
• Improved: Move individual questions within a set by dragging and dropping
• Improved: Presentation View - Commands now on a movable, dockable toolbar
• Improved: Added option for large toolbar icons
• Improved: New icons

• Fixed: Certain options could result in double parenthesis or parenthesis around a negative sign
• Fixed: Arrow over vector variable name not red when appropriate
• Fixed: Compound Interest - Answers could be wrong
• Fixed: Spacing in vector topics

### Included in version 2.11 released 5/13/2016:

• New topic: Functions as Infinite Series
• New topic: Partial Fraction Decomposition

• Improved: [Windows] "Export to clipboard as bitmap" pastes into Microsoft Word at appropriate DPI

• Fixed: Keyboard shortcut for adding space to question set