Answer:
2nd option x=-12.........
The following are the last 10 run scores Colin got in cricket:
1 answer:
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Answer:
The answer is B.
Step-by-step explanation:
Recall SohCahToa, where .
The opposite side (to angle A) here is 8, while the hypotenuse is 10.
Thus, we have:
The correct answer is B.
To solve for the longest side, the hypotenuse, you have to use the pythagorean theorem. It will be 10^2 + 9^2 = c^2. 100 + 81 =c^2.
c^2 = 181 so c = sqrt(181).
to find sin of A do opposite/hypotenuse which gives you 9/sqrt(181)
to find cos of A do adjacent/hypotenuse which gives you 10/sqrt(181)
c^2 = 181 so c = sqrt(181).
to find sin of A do opposite/hypotenuse which gives you 9/sqrt(181)
to find cos of A do adjacent/hypotenuse which gives you 10/sqrt(181)