Answer:
The ratio is the same as the ratio of the angle of that sector to the angle for the whole circle (2π).
Step-by-step explanation:
Here is your system of equations:
200x + 400y = 3200
y = 2x
Now plug into your calculator to see the graph.
Where the lines cross each other is the point that shows the solution.
Hello,
Answer A
Theorem of Al Kashi gives:
x²=105²+85²-2*105*85*√2/2=5628.14395...
x=75.0209... (mi)
Um your picture wont show do it again
D.
y = 2/3x - 2
the easiest way to do this without doing actual math is to just graph it