Math

We can find the solutions of
sin x = 0.6

(a) First we find the solutions in the interval
[0, 2π).
We get one such solution by taking
sin−1
to get
x = ________
(smaller value).

The other solution in this interval is
x =
(larger value).

(b) We find all solutions by adding multiples of
to the solutions in
[0, 2π).
The solutions are
x =
.

1. 👍 0
2. 👎 0
3. 👁 292
1. 0.64, 2.50 (π-0.64)

I'm not sure what is meant by part (b), but in the given domain, the only two answers are 0.64 and 2.50 (2 decimal places)

1. 👍 0
2. 👎 0
posted by Chloe

Similar Questions

1. Calculus

We can find some of the solutions of sin x = 0.2 graphically by graphing y = sin x and y = 0.2 (I was able to figure this one out) Use the graph below to estimate some of the solutions. (Let −3π < x < 3π.) Enter your answers

asked by Angela on April 14, 2015
2. Trigonometry

Find all solutions between 0 and 2pi. Round to two decimal places. In radians. Find all solutions between 0 and 2 pi. Round to two decimal places for the final solutions. The answers should be in radian mode. If you can use exact

asked by Taylor B on May 13, 2013
3. Trig Equation

Solve for x (exact solutions): sin x - sin 3x + sin 5x = 0 -¦Ð ¡Ü x ¡Ü 0 ------ Now, using my graphics calculator, I discovered that the following equation has 5 solutions. I have managed to come up with 3 of them but I'm

asked by sqleung on March 1, 2008
4. Trigonometry

Find all solutions of the equation in the interval [0,2pi] algebraically. sin^2x + cosx + 1 = 0

asked by Lindsey on January 17, 2012
5. Trigonometry

Use inverse trigonometric functions to find the solutions of the equation that are in the given interval, and approximate the solutions to four decimal places. (Enter your answers as a comma-separated list.) 10 sin^2 x = 3 sin x +

asked by Katlynn on March 6, 2013
6. Trigonometry

Use inverse trigonometric functions to find the solutions of the equation that are in the given interval, and approximate the solutions to four decimal places. (Enter your answers as a comma-separated list.) 10 sin^2 x = 3 sin x +

asked by Katlynn on March 6, 2013
7. Trigonometry

Use inverse trigonometric functions to find the solutions of the equation that are in the given interval, and approximate the solutions to four decimal places. (Enter your answers as a comma-separated list.) 10 sin^2 x = 3 sin x +

asked by Katlynn on March 6, 2013
8. maths

Use a graphing utility to approximate the solutions of the equation in the interval [0, 2Ï€). (Round your answers to three decimal places. Enter your answers as a comma-separated list.) 6 sin(x) + 3 cos(x) = 0

asked by jass on February 9, 2017
9. solving trig. equations

tan(3x) + 1 = sec(3x) Thanks, pretend 3x equals x so tanx + 1 = secx we know the law that 1 + tanx = secx so tanx + 1 becomes secx and... secx = secx sec(3x) = sec(3x) [just put 3x back in for x- you don't really have to change 3x

asked by Jen on April 12, 2007
10. Trigonometry

Solve the equation for solutions in the interval 0

asked by Renee on March 7, 2016

More Similar Questions