Cos x 1 2 x lies in third quadrant

Asked by admin @ 13/08/2021 in Math viewed by 299 People

Cos x=-1/2,x lies in third quadrant

Answered by admin @ 13/08/2021

Hope it will help u....

X = sin 1 2 θ , y = cos 1 2 θ , −π ≤ θ ≤ π

Asked by maham237 @ 27/12/2020 in Mathematics viewed by 335 persons

X = sin 1/2θ, y = cos 1/2θ, −π ≤ θ ≤ π(a) eliminate the parameter to find a cartesian equation of the curve.

Y cos x 2

Asked by maham237 @ 12/01/2021 in Mathematics viewed by 312 persons

Implicit differentiation: ycosx=x^2+y^2 Derivative of both sides: =((y)(-sinx)+(cosx)(dy/dx)=2x+2y(dy/dx) =(-ysinx+cosx(dy/dx)=2x+2y(dy/dx) =cosx(dy/dx) - 2y(dy/dx) = ysinx+2x =(cosx-2y)dy/dx = ysinx+2x =dy/dx = (ysinx+2x)/(cosx-2y)

X 2 1 x 2

Asked by admin @ 24/08/2021 in Math viewed by 307 persons

If (x-1/x) = 6, then find (x2 + 1/x2) and (x + 1/x) I found (x2+ 1/x2) = 38 Now how to find (x + 1/x) ?

X x 1 x 2

Asked by admin @ 24/08/2021 in Math viewed by 279 persons

X-x-1/2=1-x-2/3 solve the equation

4x 2 x 1

Asked by maham237 @ 03/01/2021 in Mathematics viewed by 462 persons

Given the functions a(x) = 4x2 + 2x - 3 and b(x) = x - 1, identify the oblique asymptote of the function a of x over the function b …

X 2 x 1 4 0

Asked by maham237 @ 22/02/2021 in Mathematics viewed by 347 persons

Solve 2x2 + x − 4 = 0. x2 + x + = 0

X 2 4x 1

Asked by maham237 @ 12/01/2021 in Mathematics viewed by 307 persons

Solve x2+4x+1=0. Please someone help me asap

Cos 1 degree cos 2 degree cos 3 degree

Asked by admin @ 23/08/2021 in Math viewed by 264 persons

De value of cos1 cos2 cos 3 ....cos 180 is =?

X 1 x 2 x 3

Asked by admin @ 10/08/2021 in Math viewed by 366 persons

How to simplify (x-1)(x-2)(x-3)

2 2x 3 x 1

Asked by maham237 @ 09/01/2021 in Mathematics viewed by 355 persons

Choose the product. (3x 2 + 2x - 3)(x - 1)

2 x 1 3 x 1

Asked by admin @ 24/08/2021 in Math viewed by 413 persons

Solve the equation 2x-1/3=1/3+x

X 4 x 2 1 x 2 x 1

Asked by admin @ 20/08/2021 in Math viewed by 380 persons

Divide x4 + x2 + 1 by x2 + x + 1

Y 1 6 x 2

Asked by maham237 @ 07/01/2021 in Mathematics viewed by 302 persons

If the equation y = 1/6(x + 12) were graphed in the xy-plane, which of the following statements would be true of the graphed line? A. It would be perpendicular …