Answer:
x = 8
Step-by-step explanation:
The attached figure shows the angle pair representation.
Here, two lines are cut by a transversal. It means the corresponding angles are equal i.e.
37 = 6x-11
37+11 = 6x
6x = 48
x = 8
Hence, the value of x is 8.
Answer: To find the critical value, follow these steps.
Compute alpha (α): α = 1 - (confidence level / 100)
Find the critical probability (p*): p* = 1 - α/2.
To express the critical value as a z-score, find the z-score having a cumulative probability equal to the critical probability (p*).
Step-by-step explanation:
Answer:
must equal in radical form.
Step-by-step explanation: Given radical expression .
First we would convert square root by exponent form.
Square root represents power 1/2.
Therefore,
We know power rule .
Therefore,
By the Power of Power rule,
On simplifying powers, we get .
Therefore, .
So, must equal in radical form.