Trigonometry

TrigonometryGive your students a jumpstart on college math with this high level trigonometry elective for students who have successfully completed Algebra II. The course teaches students to develop trigonometric formulas and use them to solve real-world problems. Topics include right angle trigonometry, sines and cosines, vectors, polar coordinates, graphing, and complex numbers.

The course units include text-based lessons, on and off-computer exercises, special projects, learning games, quizzes, and tests that appeal to today's digital generation and help teachers to evaluate progress and mastery of the materials. Trigonometry enriches the educational experience for Christian school students and sparks a passion for learning.

Throughout the course, students will explore the following topics:

• Right Triangle Trigonometry
• Graphing and Inverse Functions
• Analytic Trigonometry
• Trigonometric Applications
• Polar Coordinates

Prerequisite: Algebra I, Algebra II, Geometry

Offered to Grades 11-12: 1 Credit (2 Semesters or Summer Term)

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Get Started with Enlightium Academy Full-Time

Enlightium Academy has year-long open enrollment, so you can start this course as well as others at any time! Full time students can save up to 25% off tuition and have more support options available based on their need and budget. Visit the tuition page to learn more about our pricing. 1st Semester is from August 22nd to December 23rd. 2nd Semester is from January 9th to June 2nd. Have questions first? Call us at 866-488-4818.

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  • "As a Christian home schooling single parent mother, I wanted my son to have the privilege of attending a Bible based Christian school. I had researched on the internet for at least a month to find a Christian school with high academics. I am very pleased to say this is the second year that my son has been enrolled in Enlightium Christian Academy. My son truly enjoy's his online courses and learning is something he looks forward to! I must say that I feel the curriculum is a higher standard of learning, which ensures me that my son is above the mark for where he needs to be. The teacher's at ECA are extremely nice, helpful and quick to answer any question he or I may have. It is a blessing to watch my son became such a well rounded fine young boy. ECA is not just an online school to us....ECA is absolutely part of our family that makes learning complete! Thank you everyone at ECA!"

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    AdvancED Accreditation

    AdvancED Accreditation

    Accreditation ensures that other accredited schools and universities recognize our students’ transcripts, credits, and courses.
    Anytime Learning

    Anytime Learning

    We take the classroom to wherever you may be, regardless of timezone, provided a reliable internet connection is available. Lessons can also be printed to be completed offline.
    Anytime Enrollment

    Anytime Enrollment

    Students can enroll at any time during the year and counselors will work to align the coursework to match up to previously completed work from the other school.
    Christian Worldview

    Christian Worldview

    Our program has a strong emphasis on incorporating the Christian worldview in everything we do. The curriculum and staff together provide a strong foundation for Christian living and firmness in faith.