The diameter splits the circle into 2 equal halves by going through the midpoint of the circle. The two halves are called semicircles.
For this case we must convert 34 miles to feet and inches.
34 miles to feet:

Jada runs 179,520 feet
34 miles to inches:

Jada runs 2,154,240 inches
Answer:
Jada ran 179,520 feet
Jada ran 2,154,240 inches
The integers between -4 and 2, inclusive would be -4, -3, -2, -1, 0, 1, and 2
I think they are called sides.