What time is it on this clock? I can't see it well.
1 answer:
You might be interested in
The graph shows the maximum residual is ...
◉ Data point (10, 10); Residual = 4.50
_____
Apparently, this question makes no use of the line of best fit.
◉ Data point (10, 10); Residual = 4.50
_____
Apparently, this question makes no use of the line of best fit.
B. (k+10f)(k-5f) you can tell in 2 ways. 1. if the second sign is neg then the signs in the factors are going to be one neg and one positive so that knocks out C and D. Then you look at the second term and since the 5 is positive then the 10 has to be positive so you end up with a positive 5kf.
The second way is to FOIL them out. When you check B you get
combine your like terms and you have your original expression of 
Hope that helps
The second way is to FOIL them out. When you check B you get
Hope that helps