Unit 03 Foundation Practice

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Foundation pathway

Trigonometric Integrals & Trigonometric Substitution

Scaffolded retrieval and method cues.

1. Evaluate ∫sin³x cos²x dx.

2. Which statement best describes the central reasoning in Powers of Sine and Cosine?

3. Evaluate ∫tan³x sec²x dx.

4. Which statement best describes the central reasoning in Powers of Tangent and Secant?

5. Evaluate ∫sin(3x)cos(2x)dx.

6. Which statement best describes the central reasoning in Products, Multiple Angles & Identity Selection?

7. Evaluate ∫dx/√(9−x²).

8. Which statement best describes the central reasoning in Substitution for √(a²−x²)?

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