Answer:
d The product of a constant factor of seven and a factor with the sum of two terms
Step-by-step explanation:
It's a product, and one of the factors is 7.
Answer:
d The product of a constant factor of seven and a factor with the sum of two terms
Answer:
Step-by-step explanation:
Given : Sample size : n= 9
Degree of freedom = df =n-1 =8
Sample mean :
sample standard deviation :
Significance level ;
Since population standard deviation is not given , so we use t- test.
Using t-distribution table , we have
Critical value =
Confidence interval for the population mean :
90% confidence interval for the mean value will be :
Hence, the 90% confidence interval for the mean value=
2040. 10 times 4 is 40. If it happens every ten years then when the Olympics happen 10 times it would be 2040.
For the first question
The image grew bigger the new triangle is bigger than the original one
The scale factor is 3 by finding the length of
CA prime divided by Regular CA
Answer:
The point ”A“ is the point that corresponds to the last entry in the table.
Step-by-step explanation: