Post date: Feb 11, 2020 5:26:41 PM
Tuesday 2/11: Begin Section 5.5. Review Writing Tangent Lines Equations. Begin Section 5.5: Linearizations (notes posted online in Ch. 7 handouts)
HW: Section 5.5: 1, 3, 5, 11,12
Wednesday 2/12: Go over HW. Finish Section 5.5: Differentials. Pass back Ch. 6 test and go over.
HW: Section 5.5: 15-17, 27, 31-34, 42a
Thursday 2/13 or Friday 2/14: : Introduction to solving Differential Equations- first and second order with and without initial conditions.
In class: Section 7.1: 1-19 odd, 78a
HW: Section 7.1: 2-20 even, 78bc
Monday 2/17: Go over HW. More Section 7.1- Euler's Method
HW: Section 7.1: 51, 52, 57, 58
Tuesday 2/18: Go over HW. More 7.1- Slope Fields. Complete 7.1: 25-28, 31, 35-40, 41-46
HW: Finish Slope Field Assignment
Wednesday 2/19: Go over HW. Pass out 5.5-7.1 Review Sheet
Thursday 2/20: No School- Snow is coming
Friday 2/21: No School- Snow is here
Monday 2/24: Quest on 5.5 and 7.1
Tuesday 2/25: ACT DAY. Pass out Note guide on 7.2: Integration by U-substitution.
HW: Section 7.2: 17-20, 25-27
Wednesday 2/26: Go over HW. Do more 7.2 examples including how to find the anti-derivative of cotx and secx using u-substitution.
HW: Section 7.2: 29-41 odd
Thursday 2/27: Go over HW. Discuss 7.2- #42. More 7.2 Practice: 30, 32, 34, 36, 38, 40, 44
HW: Finish the in-class problems
Friday 2/28: Have students put HW on the board. Pass out Focus on Practice Worksheet on Integrals. In class: do 7.2 #6, 15, 50 and turn in.
HW: FOP Worksheet: 3, 5, 10, 11, 12, 13, 23, 24, 25, 29, 39 (remember- not all of these are u-sub)
Monday 3/2: Warmup on Definite Integrals with u-substitution (posted online). Do 7.2: 54, 56, 57. Go over HW (Solutions posted online).
More U-sub practice from worksheet: 59, 61, 65, 101, 108, 110, 111, 112
HW: Finish In-class problems.
Tuesday 3/3: Go over HW. Section 7.4: Separation of Variables. Do 7.4: 1, 4, 5 together
HW: Section 7.4: 6, 9, 10
Wednesday 3/4: Go over HW. Review sheet for Quest
Thursday 3/5: Quest on U-substitution and Separation of Variables.
Friday. 3/6: 7.4 Exponential Change: 7.4 # 11,13,24,39,40
Monday 3/9: Newton’s Law of Cooling 7.4 #31,32,42,43 chapter 7 review: Page 376 1, 4cd, Page 380 #69
We will test 7.4 with chapter 8 Applications of Integration.