Tags » Quadratic

The Secret of Fire

Mr. Silberman, my seventh grade math teacher, took me aside one day and asked, “What do we need to do to light a fire under you, Robert?” It was a good question, one that I have been trying to answer ever since. 678 more words

Quadratic App: Find Consecutive Evens with a Given Product (Factor a = 1)

This video explains how to set up and solve a quadratic equation by factoring to solve an application problem.

III. Algebra Videos

Quadratic App: Find Consecutive Odds with a Given Product (Factor a = 1)

This video explains how to set up and solve a quadratic equation by factoring to solve an application problem.

III. Algebra Videos

Solutions to the SAT thing

16. Which of the following is a zero of ?

(A) 
(B) 
(C) 
(D) 
(E) 

22. What is the length of the major axis of the ellipse given by the equation ? 105 more words

Just got home

I just got home, so I’m not working on the problems today. However, I did take a practice SAT II math level 2 test. There weren’t any interesting problems (except for some combinatorics, which I hate), but there were two questions I got wrong. 90 more words