Answer all the questions, showing the calculations, below in the order that they are given. Once the Evidence has been u

[answerhappygod]

Answer All The Questions Showing The Calculations Below In The Order That They Are Given Once The Evidence Has Been U 1 (139.95 KiB) Viewed 50 times

Answer all the questions, showing the calculations, below in the order that they are given. Once the Evidence has been uploaded the Solution Entry will automatically be available where you will select either A B C or D. Consider the equation cosh(xy") = n(e*y) " Determine an expression for y'= dy (your expression will contain both x and y dx functions). Use your calculations to answer questions 1 to 5 below. 1. The derivative with regards to x of cosh(xy") simplifies to: 2 2. What rule must you first apply to In(e*y) before differentiating it? 2 3. The simplified version of the derivative of In(e*y) is: 2 dy 4. In the expression --] the term(s) containing dy are grouped together. dx dx Some of the terms in [...] are/The only term in [......] is: (0) xsinh(xy").nyn-1 (ii) -Iny 5. In the expression dy.... = ...the term(s) without dy is/are placed on the dx dx right-hand side in (.....). Some of the terms in (.....) are/The only term in (.....) is: (i) 1 (i) -y” sinh(xy")