If BA is extended all the way through A creating BF and A becomes the midpoint of BF, then what are the coordinates of F?
8.
Darko found the distance between points A(3,-4) and B(-1, 3). His work is shown below.
X-3 YN-4 Xo - Yo-3
D(A, B) (1-3)(9-4)
r(-4)²+(-17
V lle +1
2
= 11
~ 4.123

Two cyclists 84 miles apart start riding toward each other at the same. one cycles 2 times as fast as the other. if they meet 4 hours later, what is the speed (in mi/h) of the faster cyclist?

Hii1977 cleaner shrimp are a species of shrimp that clean parasites from other organisms. fish allow the shrimp to eat the parasites in their mouth. the shrimp get a source of nutrition. the relationship between the shrimp and the fish is this association indicates that for the smaill aneser arecommensal, mutualistic, or parasitic for the begger one the anser are the shrimp and fish benefit each other , the shrimp harm the fish, or the fish do not benetit from the shrimp

An object is translated by (x + 4, y - 2). if one point in the image has the coordinates (5, -3), what would be the coordinates of its pre-image? (9, -5) (1, -5) (9, -1) (1, -1)