278 Answered Questions for the topic Trigonometric Functions
find all the values of theta, if theta is in the interval [0 degrees, 360 degrees) and has the given function value of cos theta: square root of 3 over 2
Find the exact value of each trigonometric ratio: A. sin30 B. cos240 C. tan150
Write the inverse....
Find the angle x such that 0 is less than or equal to x which is less that 2pi. cos(2x)= =2-2sin^2x
HELP!! given sin(x)= -3/5, pi<x<3pi/2; cos(y)= 12/13, 3pi<y<2pi find exact value of:
Use sum, difference, product, sum to product, product to sum or half angle formulas to find the exact value of each expression.
How to deal with trigonometry in application?
verify the idenitity
Rewrite in terms of cosine only using proof
single trigonometric function: sin(x + y) - sin(y) cos(x) / cox(x) * cos(y)
Simplify Single Trigonometric function: tanx * cscx
Find the exact values of each of the remaining trigonometric functions of theta.
If cos 4 = -2/3 and cot theta > 0, Find the other trigonometric functions of theta.
Find all six trigonometric function values given cos x=7/12 and 3pi/2<x<2pi
Trig question: find all solutions
giving sin x = .2659 and cos x = .8467 find the exact value for sin(x+theta) between 0 and pi/2
Assume that the range of f(x) = arccsc(x) is [0, pi/2) U [p, 3pi/2) when finding the exact value of the following of arccsc(-2) in radical fraction form.
If sin(?) = - 1/3 with ? in Quadrant III, what is cos(?)?
Find the Exact Value