- How to find the equation of the tangents to the curve y=cosx at x=pi/2, 3pi/2, and 2pi?

Discover Questions

- immunity occurs when a person s immune system responds to an antigen.? Find a family of solutions to the differential equation
(x^2−xy)dx+xdy=0? How does a steroid hormone affect its target cell and how does this action differ from how an amino acid hormone affects its target cell? What factors play a role in determining wave speed for both Mechanical and electromagnetic waves? If 7 divides (3x +2) prove that 7 divides (15x^2 -11x -14)?