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Trigonometry Videos
SOHCAHTOA (values and properties of trig functions) Videos 8 videos
ACT Math: Trigonometry Drill 1, Problem 1. What is the length of y?
ACT Math Trigonometry Drill 1, Problem 2. Can you find the tangent?
ACT Math: Trigonometry Drill 1, Problem 4. Can you find the sine?
Solving right triangles Videos 9 videos
ACT Math: Trigonometry Drill 1, Problem 1. What is the length of y?
ACT Math: Trigonometry Drill 3, Problem 2. What is the value for side DF on this triangle?
Trig graphs Videos 8 videos
ACT Math: Trigonometry Drill 1, Problem 5. Can you simplify the expression?
ACT Math: Trigonometry Drill 2, Problem 1. What function is graphed in the video?
ACT Math Trigonometry Drill 2, Problem 2. Which graph represents the equation shown?
Trig identities Videos 7 videos
ACT Math Trigonometry Drill 1, Problem 2. Can you find the tangent?
ACT Math: Trigonometry Drill 1, Problem 3. Can you find the cosine?
ACT Math: Trigonometry Drill 1, Problem 4. Can you find the sine?