The circular functions and their graphs

SAT Score Range

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11 sessions

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This series ended on December 18, 2025. All 1:1 and group chats related to this series are disabled 7 days after the last session.

About

Over the next few weeks, we will meet several times a week to cover the circular functions, circular functions of special angles, graphs of sine and cosine, other graphs, applications, and amplitude, period, and phase shift of circular functions.

Tutored by

Agustín G 🇺🇾

Certified in 4 topics

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I'm here to teach and learn while teaching! I also help keep the SHW community safe as a Content Review Team co-lead! I speak Spanish natively, English, and I'm starting to learn Portuguese! I'm currently self-studying AP Statistics, my first AP course.

Sessions

✋ ATTENDANCE POLICY

Attendance is, of course, optional. You are free to only attend the sessions on concepts that you want to go over. However, as with most concepts in mathematics, knowledge will build incrementally. Additionally, you are free to join sessions late or leave early; just let me know!

SESSION 1

2

Dec

SESSION 1

Trigonometry

Tue 3:00 PM - 4:30 PM UTCDec 2, 3:00 PM - 4:30 PM UTC

We will go over practice exercises converting radian measure to angle measure and vice versa.

SESSION 2

4

Dec

SESSION 2

Trigonometry

Thu 3:00 PM - 4:30 PM UTCDec 4, 3:00 PM - 4:30 PM UTC

We will go over practice exercises evaluating the trigonometric functions of special angles expressed in radian measure.

SESSION 3

8

Dec

SESSION 3

Trigonometry

Mon 3:00 PM - 4:30 PM UTCDec 8, 3:00 PM - 4:30 PM UTC

We will go over practice exercises graphing the sine and cosine functions.

SESSION 4

9

Dec

SESSION 4

Trigonometry

Tue 3:00 PM - 4:30 PM UTCDec 9, 3:00 PM - 4:30 PM UTC

We will go over practice exercises graphing the sine and cosine functions.

SESSION 5

10

Dec

SESSION 5

Trigonometry

Wed 3:00 PM - 4:30 PM UTCDec 10, 3:00 PM - 4:30 PM UTC

We will go over practice exercises graphing the cosine function.

SESSION 6

11

Dec

SESSION 6

Trigonometry

Thu 3:00 PM - 4:30 PM UTCDec 11, 3:00 PM - 4:30 PM UTC

We will go over practice exercises graphing the tangent, cotangent, secant, and cosecant functions.

SESSION 7

12

Dec

SESSION 7

Trigonometry

Fri 3:00 PM - 4:30 PM UTCDec 12, 3:00 PM - 4:30 PM UTC

We will go over practice exercises graphing the cotangent, secant, and cosecant functions.

SESSION 8

15

Dec

SESSION 8

Trigonometry

Mon 3:00 PM - 4:30 PM UTCDec 15, 3:00 PM - 4:30 PM UTC

We will go over exercises solving practical problems by use of the radian measure of an angle.

SESSION 9

16

Dec

SESSION 9

Trigonometry

Tue 3:00 PM - 4:30 PM UTCDec 16, 3:00 PM - 4:30 PM UTC

We will go over practice exercises identifying the amplitude of a trigonometric function and graphing the functions with various amplitudes.

SESSION 10

17

Dec

SESSION 10

Trigonometry

Wed 3:00 PM - 4:20 PM UTCDec 17, 3:00 PM - 4:20 PM UTC

We will go over practice exercises identifying the period of a trigonometric function and graphing the functions with various periods.

SESSION 11

18

Dec

SESSION 11

Trigonometry

Thu 3:00 PM - 4:10 PM UTCDec 18, 3:00 PM - 4:10 PM UTC

We will go over practice exercises identifying the phase shift of a trigonometric function and graphing the functions with various phase shifts.

Public Discussion

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Dec 2 - Dec 18

3 weeks

70 - 90 mins

/ session

SCHEDULE

Tuesdays

3:00PM

Thursdays

3:00PM

Mondays

3:00PM

Wednesdays

3:00PM