ind the point of inflection and discuss the concavity of the graph of the function f(x)= sin x/4, (0,8 pi)

Q: Graph the function y=-sin2x on [-pi,0]

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Q: A function y with the property that y = -y" is

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Q: Determine 3 sec(9x) tan (9x) dx

A: We have to determine the value of integral: ∫3 sec 9x tan 9x dx Solving given indefinite integral by…

Q: If f is a differentiable function, find an expression for the derivative of: 2f(x)

A: given that y=2f(x)exdifferentiatee on both side we apply division rulee here

Q: Explain why f(x)=sinx is an odd function.

A: We have to explain the given function is odd function: fx=sin x We know for odd function it must be…

Q: Explain how to transform sin x into the function f(x) = -sin x. 4

A: To transform the function sin(x) into the function f(x) =-14sin x, we can apply a vertical stretch…

Q: Use the asymptotic behaviour of f = sin(πx) + xe^−x to sketch its graph. Include the graphs of y =…

A: Use the asymptotic behavior of f=sinπx+xe-x to sketch its graph. Include the graphs of y=xe-x and…

Q: draw the function and its derivatives. explains why of its derivatives:   y=cosx

A: Given y=cosx

Q: Q4) Graph the following functions and determine (domain , range): (a) y=2sin (b) y=2+ cos (x+) (c)…

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Q: What do we call the point at x= of the function f(x) = sinx? 2

A: Topic:- derivative and trigonometry