What is the value of the -coordinate of point A? Choose 1
A sin(50)
B
cos(50)
sin(140)
cos(140)
sin(230)
cos(230)

so, converting firstly the mixed fractions to improper fractions and then "adding".

it is definatly the 3rd one. very much looks like it, for a good chance, the third one would be best for you.

8(4)^8=72^feet to say that the total can conclude to 8(4) which as you know would mean 8 x 4. that equals 32w. 32^ could make a 72 answer as well. but your coefficent will remain w so your answer is 72w.

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