Register

Solve each equation for (0º 2 cos2x+ 3 cos x - 2 = 0 a. 60°, 120 b. 30°, 150 C. 30, 330 d. 60°, 300 Please select the best answer from the choices provided

Solve each equation for (0º 2 cos2x+ 3 cos x - 2 = 0 a. 60°, 120 b. 30°, 150 C. 30, 330 d. 60°, 300 Please select the best answer from the choices provided
90.9k views
2 votes
Solve each equation for (0º 2 cos2x+ 3 cos x - 2 = 0

a. 60°, 120
b. 30°, 150
C. 30, 330
d. 60°, 300
Please select the best answer from the choices provided

Solve each equation for (0º 2 cos2x+ 3 cos x - 2 = 0 a. 60°, 120 b. 30°, 150 C. 30, 330 d-example-1
User Konstantin Vustin
by
8.2k points

1 Answer

2 votes
the answer of that will be C. 30, 330
User Delya
by
7.4k points
← Prev Question Next Question →

Related questions

User Mikolaytis
asked Dec 4, 2023 53.5k views
Solve cos 0 = 1 for 0, where 0º = 0 < 90°. A) 60° B) 0° C)90 D)30
Mikolaytis asked Dec 4, 2023
by Mikolaytis
8.2k points
1 answer
18 votes
53.5k views
User Srchulo
asked Jan 19, 2022 121k views
B)Given 0º < x < 360° , solve for x in: 2 sin (2x - 30°) = √3.​
Srchulo asked Jan 19, 2022
by Srchulo
8.3k points
1 answer
4 votes
121k views
User Apogalacticon
asked Mar 22, 2023 226k views
Determine the general solution for sin(x-30°)=cos2x
Apogalacticon asked Mar 22, 2023
by Apogalacticon
8.8k points
1 answer
4 votes
226k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!