Pre-Calculus B (Spring 2027)

In this course, students will continue their study of mathematical concepts. Students will explore concepts related to introductory trigonometry and graphs, trigonometric equations and identities, analytical trigonometry, conic sections, and an introduction to calculus. This course includes a focus on graphing functions and understanding and identifying parts of a graph. A scientific and/or graphics calculator is recommended for work on assignments, and on examinations.

Major topics include:

How graphs of trigonometric functions model real-world phenomena

Solving right triangle problems with trigonometric ratio and the Unit Circle

Modeling numeric patterns with explicit or recursive functions

Formulas used to find sums of numbers

Similarities and differences between equations of conic sections

Limits and continuity are essential to calculus

Students learn through online lesson activities, videos, and interactive activities. Modules contain a variety of lessons, which conclude with a brief self-check and module exam. The course concludes with a cumulative exam.

This paced course uses content from Accelerate taught by a VHS Learning instructor who is certified in their content area and who follows VHS Learning policies. The course will be hosted in the Buzz learning management system. The course will include a variety of individual assignments and projects, as well as class discussions.

Acknowledgements

  • Algebra 2
  • Successful completion of Pre-Calculus A
  • This course contains an end-of-course proctored exam. Instructions for students to identify an appropriate adult proctor are included in the course lessons.

Course Objectives

  • Identify and analyze graphs of the sine, cosine, and tangent functions.
  • Apply trigonometric identities to solve problems and calculate values of angles.
  • Apply the Law of Sines and Cosines to calculate sides and angles.
  • Create formulas to model data and apply formulas to calculate sums.
  • Classify arithmetic vs. geometric sequences.
  • Interpret meaning of variables in equations of circles, hyperbolas, parabolas, and ellipses.
  • Solve quadratic systems of equations using different methods.
  • Explore concepts related to limits and continuity.

Additional Requirements

  • Scientific or graphing calculator recommended, though students can use online calculator if needed.
  • Students who require screen-reading tools may find accessibility challenges in some components of this course. Consider submitting a support request to learn more about accessibility in this course prior to registration.