(5x10^4)+(3x10^3)+(8x10^2)+(0x10^1)+6x10^0)
Answer:
See explanation below
Step-by-step explanation:
The best explanation is noticing that in order to get from the point R (12, 1) to the point Q (7, 4) we move 5 units to the left and 3 units up. And to go from point Q (7, 4) to point P (2, 7) we do exactly the same: move 5 units to the left and 3 units up. That means that these points are all connected via the same rate of change: - 3/5, which is in fact the slope of the line the three points belong to.
Answer:
the law of cosines with ABC
Answer: x = 5
/2 , 4 , -2
Step-by-step explanation: