Answer:
See Attachment
Step-by-step explanation:
3 sigma= 3×0.146
= 0.438
for upper limit= sample mean + 3 sigma
for lower limit= sample mean - 3 sigma
So the slope is 5 and you know the points, (0,4)
y-4=5(x-0)
y-4 = 5x
y = 5x + 4 is the slope intercept form
standard form is: -5x + y = 4 OR y - 5x = 4
The measure of angle GXI is 80
18 inches.
12/4=3 so you would multiply 6•3 to get 18