SOLUTION: Use the function value given to determine the value of sin(0). Answer in exact form. cos(∅)=6/7
Select one:
a. 7/√85
b. √13/6
c. 6/√85
d. √
Algebra.Com
Question 1082407: Use the function value given to determine the value of sin(0). Answer in exact form. cos(∅)=6/7
Select one:
a. 7/√85
b. √13/6
c. 6/√85
d. √13/7
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Use the function value given to determine the value of sin(0). Answer in exact form. cos(∅)=6/7
-----------
sin(0) = 0
---
If you mean of the same angle:
Remember sin^2 + cos^2 = 1 for all angles.
--> sin = sqrt(1 - cos^2) = sqrt(1 - 36/49)
= sqrt(13/49)
= sqrt(13)/7
RELATED QUESTIONS
Use the function value given to determine the value of sin(∅). Answer in exact... (answered by Alan3354)
Use the function value given to determine the value of sin(). Answer in exact... (answered by Fombitz)
Use the function value given to determine the value of sin(). Answer in exact... (answered by ikleyn)
Which value of ∅ shows that the following is not an identity?
sin(8∅) = 8 (answered by MathLover1)
Use the function value given to determine the value of csc Theta for the acute angle... (answered by Alan3354)
Use an Addition or Subtraction Formula to write the expression as a trigonometric... (answered by lynnlo)
Use an Addition or Subtraction Formula to write the expression as a trigonometric... (answered by lwsshak3)
Use an Addition or Subtraction Formula to write the expression as a trigonometric... (answered by Alan3354)
Use a half - angle identity to find the exact value of each expression.
5) tan 45°
(answered by ikleyn,MathLover1)