ROOTS OF EQUATIONS USING BRACKETING METHODS 1. Use graphical method f(mass)-0 to find the unknown mass of the following problem. Write function in MATLAB to plot the solutions Please take help from book Example 5.1. a. Velocity v-36 m/s, c0.25 kg/m, g-9.81 m/s, t-4 sec. Hint Rearrange the following equation. gCd Cd b. Ift-10 sec, v-36 m/s, ca 0.25 kg/m, g-9.81 m/s, can we sll use graphical method to find the solution? Explain the solution in your own words Can you test to find the root of the following functions. Use guess values of x and xu c. ii. sin(10x) + cos(3x)-0 2. Use incremental search method f(mass)-0 to find the unknown mass of the following problem. Please use incsearch.m file to find the solutions Please take help from book Example 5.2 a. Velocity v-36 m/s, c 0.25 kg/m, g-9.81 m/s, t-4 sec. Hint Rearrange the following equation. Find the bracket where the root of equation lies Cd v(t)- tanh Cd b. Can you test to find the root of the following functions. Use guess values of x and xu 1. XTe ii. sin(10x) + cos(3x)-0 3. Use bisection method f(mass)-0 to find the unknown mass of the following problem. Please use bisect.m file to find the solution. Please take help from book Example 5.3. a. Velocity v-36 m/s, ca0.25 kg/m, g-9.81 m/s, t-4 sec. Hint: Rearrange the following equation. Find the bracket where the root of equation lies. gm gCd tanh Cd b. Can you test to find the root of the following functions. Use guess values of xi and Xu. ii. sin 10x) + cos(3x)-0