Answer: (-2, 2) and (4, 8)
There are two solutions because the two functions cross each other twice.
Answer:
B
Step-by-step explanation:
The interquartile range is the difference between the upper quartile and the lower quartile.
The upper quartile is the right side value of the box
The lower quartile is the left side value of the box
upper quartile = 61 and lower quartile = 39
IQR = 61 - 39 = 22 → B
Answer:
-0.62
Step-by-step explanation:
If you need, you can simply use a linear regression calculator! Most of them give the option to input points and calculate a equation for the line of best fit and a correlation coefficient.
Go to keisan . casio . com <--- Best example of linear regression calculator!
If we use the surface of the water as our frame of reference, then Christy's vertical position could be represented by -12 ft.
The answer is d=20h
Hope this helps, please brainliest, If u can <33
