given the positive integer distance and the positive integer n, assign the sum of the elements of the arithmetic progression from 1 to n with distance to the variable sum. using for or range statements and python

- The circumference of Earth changes with latitude --- it is maximum at the Equator and zero at the poles. Write the python syntax for how the circumference changes with latitude - Be creative and speculate how the latitudinally varying surface area is used to calculate the global mean temperature.

please code in python 1). Multiplication using Addition Write a function: mul(a,b) that will compute and return the product of two positive integers a and b using only a for loop and the addition operator ( + ). Then, write a new function mul2(a,b) that does the same thing, but uses a while loop rather than a for loop. 2). Exponentiation using Multiplication Write a function expo(x,y) that computes and returns the exponent xy using only a loop and the multiplication operator. Then, adjust it so that rather than using the multiplication operator, it uses one of the multiplication functions you wrote in part 1. Hints: xy is equal to (x * x * x * x ... x), y times. When you’re computing a sum using a loop, you start at 0, since anything + 0 is itself. When you’re computing a product using a loop, you start at ?, since anything * ? is itself (fill in the ?). If you wrote your mul function from part 1 correctly, then the following two lines should have the same effect, so you...

write a c++ and python code for the questions below

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Use Python. Result of the code should look like the example given Write a function with no parameters, even_or_odd() Specifications: read an integer from standard input return 0 if the integer is even, 1 if the integer is odd do not use a conditional ("if") statement, just use modular arithmetic (such as // or %) do not print the result, return it HINT: What is the remainder when you divide an even number by 2? What is the remainder when you divide an odd number by 2? REMINDER: DO NOT use prompts in your input statements for this problem. For example: Test Input Result ans = even_or_odd() print(ans) 5 1 ans = even_or_odd() print(ans) -14 0 ans = even_or_odd() print(ans) 0 0 ans = even_or_odd() print(ans) 99 1

Use the following: basic input and output, expressions, variables, and assignments, the math and random libraries, expressions, variables, and assignments; mathematical calculations that do not require the use of a library, Other Python statements cannot be used, e.g. def