<span>The function 11/x-1 has the same domain as the function (m*n)(x).
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Assuming that c is the length of AB (as is usually the case in the angle-side notation for triangles):
If sin(35) = 12/c, we can transform by multiplying both sides by c, and dividing both by sin(35) to get
c = 12/sin(35)
Evaluating using a calculator gives 20.92 units.
For number 3 add all the numbers and divide how numbers you have
