If sin x = -2/3 and cos y = 1/3 solve sin(x-y) given that x is in Quadrant IV and y is in Quadrant I.

Question

Question

Please help!! Thank you!!

Answer 1

Similar Homework Help Questions

Given that cos(O) = necessary 3, and is in Quadrant IV, what is sin(0)? Give your...

Given that cos(O) = necessary 3, and is in Quadrant IV, what is sin(0)? Give your answer as an exact fraction with a radical, if
(1 point) Solve the following differential equation: (tan(x) 8 sin(x) sin(y))dx + 8 cos(2) cos(y)dy =...

(1 point) Solve the following differential equation: (tan(x) 8 sin(x) sin(y))dx + 8 cos(2) cos(y)dy = 0. = constant. help (formulas)
Solve i. and ii. Given the ordinary differential equation: cos(x)y' = sin(x)y + 1 Find the...

Solve i. and ii. Given the ordinary differential equation: cos(x)y' = sin(x)y + 1 Find the general solution of the given differential equation. ii. Solve the ordinary differential equation: ay' + by = a cos(wx) + Bsen(wx) Where: a, b, a,ß and w are nonzero real constants.

F(x, y) = (3x2 + sin y)i + (x cos y + 2 sin y)j. Question...

F(x, y) = (3x2 + sin y)i + (x cos y + 2 sin y)j. Question 1 (8 points) Find a potential function for the vector field F. Enter this function in the answer box. - Format B I U , . A X Question 2 (6 points) Use the potential function you found in problem 1 to evaluate F. dr, where Cis given by r(t) = (2-t)i + (ret/2), 0 st < 1.
I lost in this I need help please thank you 3)[4] Given f (x,y)= x’y–3x and...

I lost in this I need help please thank you 3)[4] Given f (x,y)= x’y–3x and C is the curve given by y = xº from x =1 to x = 3, then (enter a number). Do not actually do any integration. [vf.dr = с What theorem did you use?
Given A in Quadrant 1, with sin A=2/15, and B in Quadrant 1, With tangent B=13/15...

Given A in Quadrant 1, with sin A=2/15, and B in Quadrant 1, With tangent B=13/15 find cosine A+B given A in Quadrant 1, with Sin=A 6/100, and B in quadrant 1, with tangent B=17/10 find tangent A+B PLEASE EXPLAIN IN DETAIL IF YOU CAN. i am really confused on how to even being to solve this

use the info. given below to find sin(a-b) cos a= 5/13, with a in quadrant IV...

use the info. given below to find sin(a-b) cos a= 5/13, with a in quadrant IV cos b= -5/13, with b in quadrant III O TRIGONOMETRIC IDENTITIES AND EQUATIONS Sum and difference identities: Problem type 3 Use the information given below to find sin(a - b). COS 7 5 with a in quadrant IV 13 5 with B in quadrant III 13 cos B 1 Give the exact answer, not a decimal approximation. sin (a - b) = 0 8...
solve the given de or ivp 3. [2xy cos (x²y) - sin x) dx + rcos...

solve the given de or ivp 3. [2xy cos (x²y) - sin x) dx + rcos (2²y) dy = 0.
Please help solve the following question with steps. Thank you! 3. Suppose that an object moves along the helix r(t) - (2 cos t, 2 sin t, L.) , 2π subject to the force field F-(-y, x, z). Determine t...

Please help solve the following question with steps. Thank you! 3. Suppose that an object moves along the helix r(t) - (2 cos t, 2 sin t, L.) , 2π subject to the force field F-(-y, x, z). Determine the work 0-t done. 3. Suppose that an object moves along the helix r(t) - (2 cos t, 2 sin t, L.) , 2π subject to the force field F-(-y, x, z). Determine the work 0-t done.

Thank you to any who can help. - Let f(x, y) = sin r cos y...

Thank you to any who can help. - Let f(x, y) = sin r cos y +2.14 and let C be the path in the ry plane that follows the arc of y = sin x from 6, 1) to (7,0). Then (a) Find the gradient of f, that is, find F=Vf. (b) Explain why Green's Theorem cannot be applied to find | F. dr Jc (c) Use a different method to find F. dr