It does not matter how many times the coin is being tossed, the theoretical probability of heads still remains as 50% for a single given toss.
It is possible to have a triangle with those lengths
We know that the final price after a discount of 20% is $12,590. If the original price was x, the price after discount is 80%<span> of x (</span>100%<span> - 20%). OP (original price) multiplied by (1-20/100) equals $15,737.5
I hope this helps.</span>
I believe that it is true due to it, the distance formula uses x and y coordinates. So, they're the same thing in two different types, or so..
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I hope this helps, as always. I wish you the best of luck and have a nice day, friend..