Answer:
2²
Step-by-step explanation:
The prime factorization is only prime numbers multiplied
4 is 2(2) which is
2²
Answer:
508.68
Step-by-step explanation:
Upper and lower surfaces of the cylinder:

Side area of the cylinder:

The total area:

9x-5, I guess, not sure, but I'm combining like terms. Hope it's right.
Answer:
N = -3.36
Step-by-step explanation:
5.6 x N= 2.24
-5.6 -5.6
N= -3.36
Answer: 871.72 + (0.3926........x 42)
Step-by-step explanation: 23.56 x 37= 871.72
23.56/60= 0.3926................... x 42