Laleh H.

Which of the following statements is false? The nth term test can never be used to show that a series converges. The integral test cannot be applied to a series in which not all the terms are... more

I was instructed to use my calculator to find the derivatives of the following functionsa) find f'(pi/25) for f(x)=sin(200x)b) find f'(pi/25) for f(x) = |sin(200x)|c) find f'(pi/25) for f(x) =... more

Matrixis an augenmented matrix of a linear system of equations and is in a Reduced Echelon form.If the system has only 1 solution, then A.)a=1, b=0, c can be any valueB.)a=1, b=1, c=0C.)a=0,... more

Matrix is an augenmented matrix of a linear system of equations and is in a Reduced Echelon form.If the system has only 1 solution, then A.)a=1, b=0, c can be any valueB.)a=1, b=1, c=0C.)a=0,... more

Let the domain of​ f(x) be [−3​,3​] and the range be ​[0,4​]. Find the domain and range of ​f(x−1​).The domain is:

Find the general solution of y''''+3y'''+13y'+30y=e^{-x} given that y1(x)=excos2x