For Questions 1-4, consider the following code: def mystery1(x): return x + 2 def mystery2(a, b = 7): return a + b #MAIN n = int(input("Enter a number:")) ans = mystery1(n) * 2 + mystery2 (n * 3) print(ans) What is the output when the user enters -4?
What is the output when the user enters 3?
What is the output when the user enters -2?
What is the output when the user enters 9?

what is the output when the user enter -4? -9

what is the output when the user enters 3? 26

what is the output when the user enters -2?  1

what is the output when the user enters 9? i don't know

Explanation:

got the answers right on edhesive

answerdmz;

which functions return a valid value without any arguments?

(-blank- and -blank- return a valid value without any arguments.)

1st -blank-

today

sqrt

count

2nd -blank-

round

now

sqrt