Question

1. [2 points] Write a function to compute the volume of a sphere, given its radius. 2. [2 points] Write a recursive function to raise a number to a power. 3. [2 points] The implementation of the function maxlist below generally manages to find the largest element in a list of integers, but fails if all are negative. Fix it by adding one line. mymax a b | a > b = a | b > a = b | otherwise = a maxlist [] = 0 maxlist (head:tail) = mymax head (maxlist tail) 4. [2 points] Use the built-in function zipWith to write a function wsum that adds up two lists, while double-weighting the elements of the first list: > wsum [2,4] [3,5] [7, 13] > wsum [1, 1, 1, 1] [1, 1, 1, 1] [3, 3, 3, 3] 5. [2 points] Write an expression to compute the sum of all the natural numbers less than one thousand that are multiples of 3 or 5.

Answer 1

Answer:

How to write Python Program to find Volume and Surface area of Sphere with example. Before we step into the Python Program to find Volume and Surface Area of Sphere, Let see the definitions and formulas

Surface Area of Sphere

A Sphere looks like a basketball or we can say the three-dimensional view of a circle. If we know the radius of the Sphere then we can calculate the Surface Area of Sphere using formula:

Explanation: