0.98 On the following unit circle, 0 is in radians and tan(0) = 4.9. 0.2 1 (0.2, 0.98) 1 -1 Without a calculator, evaluate the following expressions to the nearest hundredth or as an exact ratio. Expression Value tan(Ħ – tan(27 – 0)

Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE: 1. Give the measures of the complement and the supplement of an angle measuring 35°.
Question
0.98
On the following unit circle, 0 is in radians and tan(0)
4.9.
0.2
1
(0.2,0.98)
-1
1
Without a calculator, evaluate the following expressions to the nearest hundredth or as an exact ratio.
Expression
Value
tan(7 – 0)
tan(27 – 0)
Transcribed Image Text:0.98 On the following unit circle, 0 is in radians and tan(0) 4.9. 0.2 1 (0.2,0.98) -1 1 Without a calculator, evaluate the following expressions to the nearest hundredth or as an exact ratio. Expression Value tan(7 – 0) tan(27 – 0)
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