Hello i need help with three questions. For 1 can you use the number 2. Thank you.

Taylor Polynomial

1. Let b be the last digit of your Student ID number. The 5-th degree Taylor polynomial of a function is given by T5(x) = 3b(x b)2 5b(x b)3 + 7b2(x b)4 + 3 b (x 5)5. What is the value of f (b)

Newtons Method

2. Use one iteration of Newton's Method to approximate the solution of x5 = 5 assuming x1 = 1 Related Rates

3. Consider a weight hanging from a rope which stretches up to a pulley 40 cm above the floor, then to the hand of a person at the same height above the floor. If the person walks away from the pulley at a rate of 10 cm/s, how fast will the weight rise, when the weight is at 6 cm to the pulley