Practice makes perfect, and with the right kind of practice you'll reach perfection a lot sooner.
For $1 you get randomly generated quiz questions of two types:
Also includes extensive explanations of what each trig ratio represents, how to see it on a triangle, and so on.
Available in the App Store for both iPhones and iPads.
Practice makes perfect, and with the right kind of practice you'll reach perfection a lot sooner.
For $1 you get randomly generated quiz questions of two types:
Also includes extensive explanations of what each trig ratio represents, how to see it on a triangle, and so on.
Available in the App Store for both iPhones and iPads.
Practice makes perfect, and with the right kind of practice you'll reach perfection a lot sooner.
For $1 you get randomly generated quiz questions of two types:
Also includes extensive explanations of what each trig ratio represents, how to see it on a triangle, and so on.
Available in the App Store for both iPhones and iPads.
Enter your debts, choose your overpayment amount, and see a full payment plan including how much to pay each month to each debt, when each debt will be paid off, and the total interest that will be "wasted" while doing so. For $2 you can save yourself hours of monkeying around on a spreadsheet!
Available in the App Store for both iPhones and iPads.
This is for Biff's Mats 0600 Intermediate Algebra class. Review of Foundational Concepts, Factoring Polynomials, Quadratic Equations, Rational Equations, Graphs and Applications, Systems of Linear Equations.
This is for Biff's Mats 1300 College Algebra class. Systems of Linear Equations, A Transition to College Algebra, Intro to Functions, Transforming Functions and their Graphs, Combining Functions, Exponential and Logarithmic Functions.