Trigonometry
 👍 0
 👎 0
 👁 87

 👍 0
 👎 0
posted by Reiny
Respond to this Question
Similar Questions

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 commaseparated list.) cos(x)(9cos(x) + 4) =
asked by Katlynn on March 6, 2013 
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 commaseparated list.) 10 sin^2 x = 3 sin x +
asked by Katlynn on March 6, 2013 
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 commaseparated list.) 10 sin^2 x = 3 sin x +
asked by Katlynn on March 6, 2013 
Calculus
Using inverse trigonometric functions, find a solution to the equation cos(x)=0.2 in the interval 0â‰¤xâ‰¤4Ï€. Then, use a graph to find all other solutions to this equation in this interval. Enter your answers as a
asked by Rileigh on April 4, 2017 
Math
cos x = 0.6 , 0
asked by Lester on November 7, 2014 
Math
Use inverse trigonometric functions to find a solution to the equation in the given interval. Then find solutions? cos x = 0.6 , 0
asked by George on November 8, 2014 
TRIGONOMETRY
Write the following trigonometric expression as an algebraic expression in x free of trigonometric or inverse trigonometric functions sin(cos^1 x) 1≤x≤1
asked by Matthew on December 4, 2012 
Maths  crazy maths question which involves graphi
This is a question that involves graphing although I'm not very good at it especially Trigonometric Functions >_< a) Find the equation of the tangent to the curve y = sinx at the origin For part (a) I've already found the equation
asked by Anonymous on July 20, 2008 
Math(Correction)
Use the given function values and trigonometric identities (including the relationship between a trigonometric function and its cofunction of a complementary angle) to find the indicated trigonometric functions. Sorry for the
asked by Mark on March 23, 2010 
Trigonometric
tan^2 x − 7 tan x − 8 = 0 Use inverse functions where needed to find all solutions of the equation in the interval [0, 2π).
asked by Diana on March 16, 2015