preCalculus

Trimester 1

Unit 5: Trigonometry

• Homeworks 7 and 8: Sinusoidal Functions, problems 5-15 due 11/5, problems 19-24 (plus a sketched graph including 2 complete cycles for problems 21-24) due 11/12

• Homework 6: Verify Trigonometric Identities, due 10/29

  • Helpful Reference: The Basic Trig Identities

  • Sample Problem from Class

Unit 4: Rational Functions

• Homework 5: Rational Function Behavior, due 10/22

Unit 3: Exponential and Logarithmic Functions

• Homework 4: Exponents and Logarithms, due 10/8

Unit 2: Polynomial Functions

• Homework 3: Polynomials, due 10/1

Unit 1: Foundational Mathematics and Functions

• Homework 2: Function Transformations, due 9/24

• Homework 1: Function Basics, due 9/17

• Extra Credit, due 9/10: Prove that if positive integer N does not have an integer square root, then its square root is irrational.

  • You will need the Fundamental Theorem of Arithmetic for this: Every positive integer has one and only one prime factorization.