Answer:
you can graph the points. i recommend using Desmos
Step-by-step explanation:
As for the line of best fit you can use snaggit or snipping tool and both can help with the graph.
for the residual, you need to calculate the actual value minus the predicted value.
you should be given a formula in your problem.... that is for the predicted value.
Hope this helps!!
Answer:
I believe he answered 18 questions correctly.
Answer:
Step-by-step explanation:
the x-coordinate is always written first in an ordered pair, horizontal axis
the y-coordinate is the vertical axis
the ordered pair is the order of the coordinates (x,y)
the point of origin is where the perpendicular lines (x, y-axis) intersect
hope this helps a bit !
Answer:
Because a full hour has not past from the start time to the end time, only 50 minutes has elapsed.
