You could not make a triangle with these measurements, because a triangle equals 180°, how ever if you add 45 + 90 + 10 you would get 145°. So you could not make a triangle with these measurements.
Answer:
while working on graphs there is an (X,Y) axis
#7 start at 0 then go right 2, up 4
#8 start at 0 then go left 6 then up 8
#9 start at 0 then go right 10 then down 12
#10 start at 0 then go left 14 then down 16
Step-by-step explanation:
Answer:
5/9
Step-by-step explanation:
Answer:
Follows are the solution to this question:
Step-by-step explanation:
Please find the complete question in the attachment file.
Using formula:
Calculating the value of standard error:
Calculating the value of test statistic:
Formula:
Calculating the value of Degree of freedom:
Because the P-value is a 2-tailed test = 0.0018
Thus they reject H0, because of P-value < 0.05,
Yeah, certain data show clearly that the means are different.