The cross of the position vectors is
.. [5, 2, 2] × [6, -1, 1] = [4, 7, -17] . . . . . the normal vector of the desired plane
Since the origin is a point in the plane, its equation can be written as
.. 4x +7y -17z = 0
Answer:
The significance level for this case would be 
and the critical value for this case would be:
The margin of error is given by:
And replacing we got:
And the margin of error for this case would be 
Step-by-step explanation:
For this case we have the following dataset given:
represent the sample size
represent the estimated proportion of interest
represent the confidence level
The significance level for this case would be and the critical value for this case would be:
The margin of error is given by:
And replacing we got:
And the margin of error for this case would be
Give brainlest please i will do anything the answer is 48
Answer:
given: 300km in 6 hours
formula: a÷b=x
work: 300÷6=x
50= x
answer: the avrage
speed of the car is 50km an hour
Step-by-step explanation:
