#### Daily Archives: October 18, 2019

2.6 Proving Geometric Relationships

EQ: Why can theorems be a great shortcut for other proofs?

Four new theorems and one postulate today. They are the last ones listed under their sections in the handout below. You will get to use a similar handout for the next assessment.

Prep work: p111(3-6, 13-16, 18, 23, 31-36)

Handout: Ch 1/2 Definitions, Postulates, Properties and Theorems

5.2 Mathematical Models in Banking

EQ: What does it mean to compound continuously?

Notes: Continuous Compound Interest formula: A = P e^(r * t)

A = Maturity (total amount P + I) P = Principal r = rate in decimal form

e = Euler’s number (2.718281828…) t = time (years)

Prep work: Textbook: p225(27-30) p216(9-10, 19-22) p267(4-7, 9-13)

Retake Assignment (complete retest by 10/18):

p23(3-8, 17-27) p25(13-15) p47(1-7, 11-16, 21, 22) p49(8-12)

You also must complete at least 50% of the problems from all missing assignments.