'Tan 28' presentation slideshows

EXAMPLE 1

Evaluate the six trigonometric functions of the angle ?. From the Pythagorean theorem, the length of the. hypotenuse is. ?. 169. 13. ?. 5 2 + 12 2. =. =. opp. hyp. 13. 12. sin ?. csc ?. =. =. =. =. 12. hyp. opp. 13. EXAMPLE 1. Evaluate trigonometric functions. SOLUTION.

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Mrs. Rivas ISCHS

Mrs. Rivas ISCHS. Chapter 8 Review. Mrs. Rivas ISCHS. Chapter 8 Review. Mrs. Rivas ISCHS. Chapter 8 Review. Mrs. Rivas ISCHS. Chapter 8 Review. 90 ft. 165 ft. Mrs. Rivas ISCHS. Chapter 8 Review. Mrs. Rivas ISCHS. Chapter 8 Review. 12 ?3. 12 = s?3. = 2s. 3. s =.

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The Tangent Ratio

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9.10 Trigonometric Ratios

B. A. C. 9.10 Trigonometric Ratios. A. B. C. 3. 4. 5. 5. 4. 3. 5. 5. 4. 3. 3. 4. B. A. C. Explore. 1.Find the sine, cosine, and tangent of <A and <B in ? ABC. 2. Compare sin <A with sin <B Compare cos <A with cos <B Compare tan <A with tan <B

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Depression and Elevation

Depression and Elevation. If a person standing on the top of a building looks down at a car on the ground, the angle formed between the line of sight and the horizontal is called the angle of depression.

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