Neptune is about four times wider than Earth.
Yes, I'm getting C also!
Since it's asking for the left-endpoint Riemann Sum, you will only be using the top left point as the height for each of your four boxes, making -1, -2.5, -1.5, and -0.5 your heights. The bases are all the same length of 2. You don't include f(8) because you're not using right-endpoints, and that would also add another 5th box that isn't included in the 0 to 8 range.
Answer:
8+7=21
Step-by-step explanation:
#9: 1 and 1 seventh
#10: 1.23
#11: 0.35
Yea you are right it is right
