150 / 12 = 11.6666666667
11.6666666667 x 30 = approximately 350g of flour for 30 cakes
SinB = cosC = AC / BC = 8/10 = 4/5;
tgB = ctg C = AC/AB = 8/6 = 4/3, because we use T. Pitagora for calculating AB;
sinC = cosB = AB/ BC = 6/10 = 3/5;
tgC = ctgB = AB/ AC = 6/8 = 3/4.
I'm not sure if this is the answer you are looking for, but the number before a variable is called a coefficient.
In accordance with Pythagoras theorem ,
7^2 + 13^2 = x^2
49 + 169 = x^2
218 = x^2
√(218) = x
14.764 = x
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Could u please manage with the triplet ..
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Sorry abt that
Answer: Because the domain refers to the set of possible input values, the domain of a graph consists of all the input values shown on the x-axis. The range is the set of possible output values, which are shown on the y-axis.
