Template for computing f'(x) syms xx f (xx) = ✗ h 1: m 0%; your choice of function % choose a value for x % initial step length % initially 0 sig digits are correct any other variables you define while m < 5% loop until criterion is met your code goes here h=h/2; end Alper Y Matlab graded Repeat for Backward Divided Difference and then for Central Divided Difference • FDD: f'(x) = f(x+h)-f(x) h • BDD: f'(x) f(x)-f(x-h) = • CDD: f'(x) h f(x+h)-f(x-h) = 2h

Create a function func_1.m to analyze the following function:  The function needs to ask for x and plot the y(x). Select the range of x y=2*x.^2.*cos(x)./exp(0.1*x);

Consider the following function shoots : def shoots(x: int) -> int: if x <= 0: return 0 4 elif x == 1: return shoots(x + 2) 6 elif x == 2: return shoots(x - 1) 80 elif x == 2: 9. return -1 10 else: 11 return shoots(x - 2) 2 3

2. Modular arithmetic Write a function that returns the result of any integer modulo of n (i.e., reduce theinteger modulo n). Note that the C++ operator % can be used, but it returns a negativevalue, for example, -1 % 3 yields -1, so we need to do something adjustment (recallthat -1 mod 3 = 2 because -1= (-1)×3+2). Therefore, we will use the mod() functionfrom this step to implement the later encode() and decode() functions. /* precondition: n is greater than 1,a can be negativepostcondition: return a mod n (as defined in class)a mod n = r if and only if a = nk+r, 0 =< r < n (note thatr needs to be non-negative).*/int mod (int a, int n);   -Please write in c++