Answer:
it would be d = C/π
Step-by-step explanation:
97 is not a pefect square. You can obtain the square root of 97 using a calculator.
Using a calculator, square root of 97 is approximately 9.85
<h3>Explanation:</h3>
Written in standard form, the hyperbola's equation is ...
... y^2/7 - x^2/28 = 1
Then the ends of the transverse axis are located at y = ±√7. The region between these values is excluded from the range of the relation.
Answer: 0.0108
Step-by-step explanation:
Given :
Since the alternative hypotheses is right-tailed, so the test is a right-tailed test.
Sample size : n=30
The degree of freedom for t-distribution=
The by using the normal t-distribution table , we have
The P-value corresponds to t-statistic vale 2.43 and degree of freedom 29 , is 0.01075997 i.e. approximately 0.0108