Scale factor is unit rate :)
The domain of a function contains the x-values of the function while the range of the function contains the y-values of the function. In this case, we substitute 25 and 64 to y. Then,
25 = k2 + 2 k + 1 (k-4) * (k+6) = 0
64 = k2 + 2 k + 1 (k-7) * (k+9) = 0
hence the domain is {-9,-6, 4,7}
Answer:BThe mean and the range both describe how the data varies.
Step-by-step explanation:
because you are sapose to do your work by your self and i dont eaven nkow ifits right so ;b
3 2/5
Just add all the time and subtract total time.
Hope this helped !
Answer:
(4-9)+2=5
Step-by-step explanation:
hope it's it's right