- General Math
- Sequences, Series and Patterns
- Algebraic Expressions and Equations
- General Math
- Percents and Fractions
- Problem Solving (Misc.)
When Riya’s alarm went off on the first day of her senior year in high school, she hit the snooze button and slept for another 10 minutes. When the alarm sounded the next time, Riya got up and...
- General Math
- Percents and Fractions
- Plane Geometry
- Problem Solving (Misc.)
- Proportional Reasoning
In preparation for Thanksgiving dinner, Mrs. Cobble decided to get a new tablecloth for the dining room table. Her rectangular table measures 3.5 feet by 6 feet, and she would like the tablecloth to...
- Coordinate Geometry
Original Handbook Problem: Given the points A(–2, 1) and B(3,4), what are the coordinates of point C in the fourth quadrant such that m<CAB = 90 degrees and AB = AC? Express your answer as an ordered...
- Coordinate Geometry
Winner of the 2012-2013 Math Video Challenge. This video was created by the Soda Fountain Team. The Math Video Challenge is an innovative program involving teams of students using cutting-edge...