Precalculus

Quarter 3

Assignments:

Learning Objectives:

  • Solve right triangles using trigonometric functions.
  • Solve application problems involving trigonometric functions.
  • Use inverse trigonmetric functions to solve for multiple angles.

Assignments:

Learning Objectives:

  • Use the law of sines and law of cosines to solve triangles.
  • Identify cases where the law of sines provides multiple solutions to a triangle.
  • Solve application problems using the law of sines and the law of cosines.

Assignments:

Learning Objectives:

  • State the domain and range of trigonometric functions.
  • Identify the amplitude and period of trigonometric functions.
  • Sketch the graph of a trigonometric equation using transformations.

Assignments:

  • Monthly Test #1

Learning Objectives:

  • Use the basic trigonometric identities to simplify an expression.
  • Prove a trigonometric identity by only manipulating the left-hand side.

Assignments:

Learning Objectives:

  • Use trigonometric sum and difference formulas to prove another trigonometric identity.
  • Use double-angle, half-angle, and power-reducing identities to prove another trigonometric identity

Assignments:

Learning Objectives:

  • Identify the symmetry of a polar function.
  • Sketch the graph of polar functions using a table of values.
  • Identify the differences between circles, roses, limaçons, and lemniscates.

Assignments:

Learning Objectives:

  • Convert parametric equations to rectangular equations by elimating the parameter.
  • Find the parametric equation of a line through two points.
  • Solve application problems involving parametric equations.

Assignments:

  • Quarter 3 Exam

Learning Objectives:

  • Use vectors to find the magnitude and direction of a resultant force.
  • Use the dot product to determine the angle between two vectors.
  • Find the vector projection of one vector onto another.
  • Calculate the work done by a force over a distance.