The value of `K` in order that `f(x)=sinx-cosx-K x+5` decreases for all positive real value of `x` is given by

Find the value of a in order that f(x)=sqrt(3)sinx-cosx-2a x+b decreases for all real values of xdot

Find the value of a in order that f(x)=sqrt(3)sinx-cosx-2a x+b decreases for all real values of xdot

The value of p so that the function f(x) i= sin x - cos x - px + q decreases for all real values of x is given by

Find the values ' a ' for which the function f(x)=(a+2)x^3-3a x^2+9a x-1 decreases for all real values of x .

Show that f(x)=x+cosx-a is an increasing function on R for all values of a .

Find the values of a for which the function f(x)=(a+2)x^3-3a x^2+9a x-1 decreasing for all real values of xdot

Let f(x) be a function such that f '(x)= log _(1//3) (log _(3) (sin x+ a)). The complete set of values of 'a' for which f (x) is strictly decreasing for all real values of x is:

Show that f(x) = sinx is continuous for all values of x.

Find the value of x for which f(x)=sqrt(sinx-cosx) is defined, x in [0,2pi)dot

For what value of a, f(x)=-x^3+4ax^2+2x-5 decreasing for all x .