Answer:
x=2/3 or x=−1/2
Step-by-step explanation:
6x²−x=2
6x²−x−2=2−2
6x²−x−2=0
(3x−2)(2x+1)=0
3x−2=0 or 2x+1=0
x=2/3 or x=−1/2
For a function of , the average rate of change can be found as follows:
So, we only need two points to compute this value. So, in this problem we have a table with several points, but the problem establishes that the ARC we need to find is the one between two points, that is, when x=3 and x=4. In this problem, is the function, so:
1 in equals 25.4mm exactly so
.25in(25.4mm/in)=6.35mm
59, 51, 53
The formula you would use is
x+(x+2)+(x+4)
If you need help understanding, feel free to comment..