Answer:
42
Step-by-step explanation: if they split the money evenly than all you have to do is add 21 plus 21
Answer:
5
Step-by-step explanation:
Answer:
7/33 = 21 repeating and I'm pretty sure the question wants you to write it as an improper fraction. so your answer would be 40/33
Step-by-step explanation:
Parameterize S by the vector function

with 0 ≤ u ≤ π/2 and 0 ≤ v ≤ π/2.
Compute the outward-pointing normal vector to S :

The integral of the field over S is then


