masterpizza
New member
- Joined
- Jun 4, 2010
- Messages
- 2
I am taking a 6 week intensive summer session and we are moving very fast. In the first 2 classes ( a period of 4 days) we have covered average velocity, instantaneous velocity, Limits, determining first derivatives as well as all the rules for factoring polynomials as well how to find the second derivative in addition to learning how to determine which variables have increasing/decreasing concavity, as well as the approximating of tangent lines.
I have not had to think of this stuff in close to 4 years. When I took Algebra in high school, my instructor was very lazy and just assigned homework and out of class reading with very little supplementary information. The quadratic formula was a lost memory until he mentioned it during class. It makes sense, and I understand the concept, though if asked to write it out and explain it from memory I would not be able to.
Can someone on the forum explain these concepts in a clear manner so I can catch up to where the rest of the class is. I have been using the THINKWELL videos on Youtube as a supplementary resource as well as the calculus Livesaver and the complete idiots guide to Calculus. I hope to use this weekend as an opportunity to catch up and possibly get a bit past where the instructor is so if I fall behind I won't be too far gone. He gave up an outline of what is next to come so it could be manageable. He is pretty nice about explaining algebraic rules and formulas, as well as providing a step by step walk through on the topic being discussed so I am confident that once I have factoring and the concepts mentioned above down, I should be good for some time.
Can anyone help!!
I have not had to think of this stuff in close to 4 years. When I took Algebra in high school, my instructor was very lazy and just assigned homework and out of class reading with very little supplementary information. The quadratic formula was a lost memory until he mentioned it during class. It makes sense, and I understand the concept, though if asked to write it out and explain it from memory I would not be able to.
Can someone on the forum explain these concepts in a clear manner so I can catch up to where the rest of the class is. I have been using the THINKWELL videos on Youtube as a supplementary resource as well as the calculus Livesaver and the complete idiots guide to Calculus. I hope to use this weekend as an opportunity to catch up and possibly get a bit past where the instructor is so if I fall behind I won't be too far gone. He gave up an outline of what is next to come so it could be manageable. He is pretty nice about explaining algebraic rules and formulas, as well as providing a step by step walk through on the topic being discussed so I am confident that once I have factoring and the concepts mentioned above down, I should be good for some time.
Can anyone help!!