Blog Archives - eMaths.ie - for LCHL Maths students

March 31st, 2014

3/31/2014

tt7_3.2_stationary_points_31-3-2014.pdf
File Size:	239 kb
File Type:	pdf

tt7_3.3_slope_function_31-3-2014.pdf
File Size:	1178 kb
File Type:	pdf

Graph of slope functions

March 28th, 2014

3/28/2014

tt7_3.2_stationary_points_28-3-2014.pdf
File Size:	1014 kb
File Type:	pdf

March 26th, 2014

3/26/2014

Today we looked at some HW questions relating to the derivative of exponential functions section 2.8

tt7_2.8_diff_of_ex_26-3-2014.pdf
File Size:	131 kb
File Type:	pdf

We then started into Chapter 3 applications of differentiation relating to slopes of tangents to curves section 3.1

tt7_3.1_tangents_26-3-2014.pdf
File Size:	836 kb
File Type:	pdf

Well done to Molly and her teammates - Champions 2014

March 25th, 2014

3/25/2014

Today we looked at Log Rules and Differentiation of Log functions Section 2.9
We have now finished all the examples from this chapter.

tt7_2.9_log_differentiation_25-3-2014.pdf
File Size:	845 kb
File Type:	pdf

We also corrected some homework problems.

tt7_2.6_trigonometric_differentiation_25-3-2014.pdf
File Size:	145 kb
File Type:	pdf

tt7_2.7_inverse_trig_diff_25-3-2014.pdf
File Size:	79 kb
File Type:	pdf

HW: Questions from this chapter.

March 24th, 2014

3/24/2014

tt7_2.6_trigonometric_differentiation.pdf
File Size:	719 kb
File Type:	pdf

tt7_2.8_diff_of_ex_24-3-2014.pdf
File Size:	656 kb
File Type:	pdf

tt7_2.7_inverse_trig_diff_24-3-2014.pdf
File Size:	475 kb
File Type:	pdf

March 21st, 2014

3/21/2014

tt7_2.4_product_quotient_and_chain_rule_21-3-2014.pdf
File Size:	213 kb
File Type:	pdf

tt7_2.5_higher_order_differentiation_21-3-2014.pdf
File Size:	574 kb
File Type:	pdf

March 20th, 2014

3/20/2014

Today we looked at all the examples from Section 2.4 dealing with the Product, Quotient and Chain Rules for Differentiation.

tt7_2.4_product_quotient_and_chain_rules_20-3-2014.pdf
File Size:	1058 kb
File Type:	pdf

March 19th, 2014

3/19/2014

Today we looked at sections 2.1, 2.2 and 2.3 all relating to differentiation from T&T7.
HW try questions from these.

tt7_2.1_average_rate_of_change_19-3-2014.pdf
File Size:	571 kb
File Type:	pdf

tt7_2.2_first_principles_19-3-2014.pdf
File Size:	420 kb
File Type:	pdf

tt7_2.3_differentiation_by_rule_19-3-2014.pdf
File Size:	556 kb
File Type:	pdf

March 19th, 2014

3/19/2014

Returned Mock Paper 2
Looked at P.2 Q.1 on Normal Distribution which needs to be understood.

mock_paper_2_q.1_solution.pdf
File Size:	282 kb
File Type:	pdf

March 14th, 2014

3/14/2014

Extra Day on Differentiation: Notes, Questions and solutions to questions are linked below.

differentiation_14-3-2014.pdf
File Size:	1033 kb
File Type:	pdf

Lessons
No. 1: Working with Functions
Questions
Solution
No. 2: Differentiating from First Principles
Questions
Solution
No. 3: Differentiation 1: Sums of Terms
Questions
Solution
No. 4: Differentiation 2: Products
Questions
Solution
No. 5: Differentiation 3: Quotients
Questions
Solution
No. 6: Differentiation 4: Chain Rule
Questions
Solution
No. 7: Tangents
Questions
Solution
No. 8: Turning Points
Questions
Solution
No. 9: Rates of Change
Questions
Solution

Videos on Differentiating by Rule, Product, Quotient and Chain Rules.