Math Foundations MARIJA KERO What Is the Co-Vertex of an Ellipse?1 What Is the Opposite of 1 Divided by X?2 How to Do Reduced Fractions With Percents3 How to Construct a Triangle When Given the Angles4 How to Solve Exponents With Brackets5 How to Do the Area of an Arrow6 How to Simplify Factors7 How to Understand Nanometers8 Math Terms for Percentages9 What Does the Term Commission Mean in Math?10 About the Author Marija Kero graduated from the Pforzheimer Honors College at Pace University with a Bachelor's Degree in Mathematics and Adolescent Education. ×