Question
Find a function whose derivative is a constant k
Answers
Reiny
Any linear function would do
How about
f(x) = 4x + 5
f ' (x) = 4
Since the derivative of a function represents the slope of that function, and the slope of a straight line is constant, the slope of the function I gave is always 4
How about
f(x) = 4x + 5
f ' (x) = 4
Since the derivative of a function represents the slope of that function, and the slope of a straight line is constant, the slope of the function I gave is always 4