Sign In
Ask Question
Abdiel Pruitt
Mathematics
5 January, 07:09
Solve on the interval [0,2pi) 2sin^2x-3sinx+1=0
+3
Answers (
1
)
Justus Vasquez
5 January, 07:22
0
2sin² (x) + 3sin (x) + 1 = 0
2sin (x) (sin (x) + 1) + 1 (sin (x) + 1) = 0
(sin (x) + 1) (2sin (x) + 1) = 0
sin (x) = - 1
x = {3π/2}
2sin (x) + 1 = 0
sin (x) = - 1/2
x = {7π/6, 11π/6}
x = {7π/6, 3π/2, 11π/6}
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Find an answer to your question 👍
“Solve on the interval [0,2pi) 2sin^2x-3sinx+1=0 ...”
in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
Julian measuredthe distance around a small fishpond as 27 yards. which would be a good estimate for the distance across the pond 14 yards, 9 yards, or 7 yards?
Answers (1)
Which is equivalent to 64 Superscript one-fourth?
Answers (1)
5 is less than or equal to y over 8
Answers (1)
Name the value of the given digit 7: in 477; 000
Answers (1)
What is the answer to 9 to 27
Answers (2)
New Questions in Mathematics
Vertex of - 2 (x+3) ^2+7
Answers (1)
Boat 1 leaves a dock headed due west at 8:00 AM traveling at a speed of 12 mph. At the same time a boat 2 leaves the dock headed due south traveling at a speed of 24 mph.
Answers (1)
A Mathematics test was taken by 4 boys and 6 girls. The mean marks of the 10 students was 49. a) Calculate the total marks obtained by 10 students. b) If the mean marks of 6 girls was 51, calculate the mean marks of 4 boys.
Answers (1)
Find an equation using absolute value that has the given solutions, a. two solutions, 22 and 22 b. two solutions, - 51 and 5 c. two solutions, - 9 and 39 d. one solution, 18
Answers (1)
An object is launched from a platform. It's height is meters is modeled by: h (x) = - 5 (x+1) (x-9) where x represents the time in schools after the launch. How many seconds after launch will the object hit the ground
Answers (1)
Home
»
Mathematics
» Solve on the interval [0,2pi) 2sin^2x-3sinx+1=0
Sign In
Sign Up
Forgot Password?