Examine the following expressions: Number 1: sin(105 degrees) Number 2: cos(105 degrees) Number 3: tan(255 degrees) a. Write the exact value. Show all of your work. b. Explain any similiatries you see among your answers. c. Which do you think is better: knowing the exact value, or writing in decimal form? Give reasons for your argument. Does your choice have any weaknesses? Explain.
Examine the following expressions: Number 1: sin(105 degrees) Number 2: cos(105 degrees) Number 3: tan(255 degrees) a. Write the exact value. Show all of your work. b. Explain any similiatries you see among your answers. c. Which do you think is better: knowing the exact value, or writing in decimal form? Give reasons for your argument. Does your choice have any weaknesses? Explain.
Trigonometry (MindTap Course List)
8th Edition
ISBN:9781305652224
Author:Charles P. McKeague, Mark D. Turner
Publisher:Charles P. McKeague, Mark D. Turner
Chapter2: Right Triangle Trigonometry
Section2.1: Definition Ii: Right Triangle Trigonometry
Problem 37PS: Simplify each expression by first substituting values from the table of exact values and then...
Related questions
Question
Examine the following expressions:
Number 1: sin(105 degrees)
Number 2: cos(105 degrees)
Number 3: tan(255 degrees)
a. Write the exact value. Show all of your work.
b. Explain any similiatries you see among your answers.
c. Which do you think is better: knowing the exact value, or writing in decimal form? Give reasons for your argument. Does your choice have any weaknesses? Explain.
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