1 = 4
-4an - 1
-4an -(4)
an 1
Answer:

Step-by-step explanation:
we can easily calculate the perimeter of three points, using vectors. See the picture...
We have to use the distance formula between the two points provided
Answer:
0.477 is the probability that the average score of the 36 golfers was between 70 and 71.
Step-by-step explanation:
We are given the following information in the question:
Mean, μ = 70
Standard Deviation, σ = 3
Sample size, n = 36
Let the average score of all pro golfers follow a normal distribution.
Formula:
P(score of the 36 golfers was between 70 and 71)



0.477 is the probability that the average score of the 36 golfers was between 70 and 71.
Answer:
D supplementary angles
Step-by-step explanation: