Hello!
To solve this we use the equation sin60 = (s/2) / (d/2)
s is a side of the triangle
d is the diameter
sin60 = s/d




put 6 in for s


d = 6.9
The answer is C) 6.9
Hope this helps!
P=2.50x+100
The slope of the function is 2.50 which represents the commission Dylan makes for each computer sale. :)
The answer is C, because to find IQR you have to find the difference (subtract) of the first and third quartile