SOLUTION: Find all solutions of the given equation. (Enter your answers as a comma-separated list. Let k be any integer. Round terms to two decimal places where appropriate.)
7 cos θ +
Algebra ->
Trigonometry-basics
-> SOLUTION: Find all solutions of the given equation. (Enter your answers as a comma-separated list. Let k be any integer. Round terms to two decimal places where appropriate.)
7 cos θ +
Log On
Question 955805: Find all solutions of the given equation. (Enter your answers as a comma-separated list. Let k be any integer. Round terms to two decimal places where appropriate.)
7 cos θ + 1 = 0
answer in rads Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! Find all solutions of the given equation. (Enter your answers as a comma-separated list. Let k be any integer. Round terms to two decimal places where appropriate.)
7 cos θ + 1 = 0
cos(t) = -1/7
t = arcos(-1/7) = 1.7141 radians
-----
answer in rads
================
Cheers,
Stan H.
--------------
(