For 7 and 9 is 1.
For 1/3 and 1/2 is 1.
That's your answer.
Or you mean.
7 and 9 is 63
1/3 and 1/2 is 1/6
the mix number would be 1 and 1/15 and the improper fraction would be 16/15. 2 and 2/3 into a improper fraction and multiply it by 2/5 equals you answer.
Answer:
wetehwebenweybergerh
Step-by-step explanation:
Answer:
I think C the fourth graph
Step-by-step explanation:
Answer:
f'(12)= 5
Step-by-step explanation:
Use the data in the table to approximate f ′(12).
x 3 4 7 11 13
f(x) 2 8 10 12 22
f'(12) is nothing but the slope at x=12
To find slope at x=12 we two points from the table x=11 and x=13
(11,12) and (13,22)
Slope formula = 
(11,12) is (x1,y1) and (13,22) is (x2,y2)
f'(12) =
so f'(12)= 5