The median is 0 I think and I'm sorry I don't know about the skew of the distribution
Answer:
2 sqrt(15)
Step-by-step explanation:
Using the secant tangent formula
(whole secant) x (external part) = (tangent)^2
(5+7) * 5 = x^2
12*5 = x^2
60 = x^2
Taking the square root
sqrt(60) = sqrt(x^2)
sqrt(4*15) = x
2 sqrt(15) =x
Answer:
$20.25
Step-by-step explanation:
2.00 +.25=2.25
2.25*9= 20.25
Answer:

Step-by-step explanation:
Given

Required
Determine the new function
From the question, we understand that the new function wants the water to hit the ground 1 ft farther.
1 ft farther implies x + 1
So, in the given function, we substitute x + 1 for x in 
This gives:

Expand Bracket



Collect Like Terms


Hence, the new function is:


Answer:
N–1=Z+2 should be the solution.