Answer:
mean; the average of George's scores is the mean = 83.4
Step-by-step explanation:
Answer:
20 percent
Step-by-step explanation:
7/25 x 4/4 = 28/100
28/100 = 28 percent
Answer:
A. Henry wins the tennis matches
Answer:
10
Step-by-step explanation:
geometric mean theorem :
h = sqrt(pq)
p, q being the segments on the Hypotenuse of the right-angled triangle.
so, x = sqrt(9×10) = 3×sqrt(10)
The first one is the answer.
Sketch the graph of the two by substituting x as 1, 2, 3 and you will see that the two graphs look exactly the same but seem to be reflected through the mirror line of the x-axis