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andreyandreev [35.5K]
2 years ago
15

The circumference of the circle with center O is divided into 12 equal arcs, marked the letters A through L as seen below. What

is the number of degrees in the sum of the angles x and y?
Mathematics
1 answer:
tresset_1 [31]2 years ago
7 0

We see nothing below that makes the situation clear for us. 
We have no way to know what the angles 'x' and 'y' are, or
even whether they're on the same planet as the circle.

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The function f(x)=(x-1)^2-4 is not one-to-one. If you restrict the domain for f(x) to x(less than or equal to symbol)1, what is
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\text{We have been given the function }\\
f(x)=(x-1)^2-4\\
\text{Let f(x)=y}\\
y=(x-1)^2-4\\
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5 0
2 years ago
Read 2 more answers
Sal exercised by stretching and jogging 5 days last week.
pashok25 [27]
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and elena she stretches for 75 min in the whole 5 days total and 300 minus 75 is 225. then 225 divided by 15 is 15

Sam jogged for 43 min a day and elena jogged for 15 min a day
I hope this helps :)
4 0
2 years ago
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