Answer:
a) True
b) False
c) False
d) True
e)False
Step-by-step explanation:
a) True because Since it is non-empty and it is bounded maximum of A is an upper bound and hence contains supremum
b) False because Suppose A to be the interval (0,1) and L= 1. Then clearly supA= 1 < 1 = L
c) False because Let A= (0,1) and B = {1} it shows that Sup A =1 = Inf B
d)True
e)False because lets Take for both A and B the interval (0,1). it is easy to see that supA ≤ supB, but no element of B is an upper bound for A.
Answer:
If your looking at a graph, you find the slope by going to a random point, and using rise/run to go to the next point. A negative slope means the function is decreasing, and a positive slope means the function is increasing.
Answer:
V = 288in^3
Step-by-step explanation:
V = lwh
V = 12 x 6 x 4
V = 288in^3
22% profit.
2400/2700 = 88%
100%-88% = 22%
3 eggs per order. (3 eggs per order x 12 orders = 36 total eggs)