Solve each equation for 0 < x < 180. a. 2 tan(60 x) = tan x
Question:
Solve each equation for 0° < x <180°.
a. 2 tan(60° − x) = tan x
b. 2 tan(45° − x) = 3tan x
c. sin(x + 60°) = 2 cos(x + 45°)
d. sin(x − 45°) = 2 cos(x + 60°)
e. tan(x + 45°) = 6tan x
f. cos(x + 225°) = 2 sin(x − 60°)
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
a 2 tan60 x tan x We can use the identity tan2 x cot x to simplify the equation 2tan60 x tan x 2cot x tan x 2 tan x cot x 2 1tan x tan x 12 x tan12 26...View the full answer
Answered By
Aricayos Apple
I'm a highly professional tutor and academic freelancer , with over 5 years of experience. I became one of best tutors in Chegg tutoring community and Course Hero having high helpful rate. I love helping students understand Business courses related, as it is my passion to tutor and and help students understand these amazing subjects as attached in my skills. I am also an expert on the subject of history related subjects since at one point had handled these subjects. I also have a bachelor's degree in bachelors of science in Business Administration from City of Malabon University in Philippines. I am currently working on getting a master's degree in the field Business Administration from City of Malabon University. Meanwhile, you can learn how to solve complex problems consistently with me.
0 Reviews
10+ Question Solved
Related Book For 
Cambridge International AS & A Level Mathematics Pure Mathematics 2 & 3 Coursebook
ISBN: 9781108407199
1st Edition
Authors: Sue Pemberton, Julianne Hughes, Julian Gilbey
Question Posted:
