WebJan 15, 2006 · see the pattern for a given n the nth derivative of cosine x can only be one of those 4 choices right. so if n/4 has a remainder of 1 the nth derivative is -sin(x) if n/4 has a remainder of 2 the nth derivative is -cos(x) if n/4 has a remainder of 3 the nth derivative is sin(x) if n/4 has a remainder of 0 ( n is divisible by 4) then the nth ... WebMay 31, 2024 · Learn how to find the derivative of any number raised to the power of x
Power rule (video) Applying the power rule Khan Academy
WebIf n and m are both one, then the derivative f ′(a) is a number and the expression f ′(a)v is the product of two numbers. But in higher dimensions, it is impossible for f ′(a) to be a number. If it were a number, then f ′(a)v would be a vector in R n while the other terms would be vectors in R m, and therefore the formula would not make ... WebExplain why the columns of an n x n matrix A are linearly independent when A is invertible. 34 A: Click to see the answer Q: Identify which step is incorrect in graphing g(x) = -2(x … iphone rattling noise when shook
Calculating the nth Derivative of Cos(X) Physics Forums
WebThe Power Rule is for taking the derivatives of polynomials, i.e. (4x^5 + 2x^3 + 3x^2 + 5). All the terms in polynomials are raised to integers. 2^x is an exponential function not a polynomial. WebThe previous answers have explained how to do the calculation correctly. I want to comment on why your method didn't work. The reason you have the wrong answer is you haven't applied the chain rule correctly. WebTranscribed Image Text: (a) Find a function f that has y = 4 – 3x as a tangent line and whose derivative is equal to ƒ' (x) = x² + 4x + 1. (b) Find the area under the curve for f (x) = x³ on [−1, 1]. e2t - 2 (c) Determine where the function is f (x) = cos (t²-1) + 3 (d) Express ² sin (x²) dx as limits of Riemann sums, using the right ... orange county permit tracking