I don’t understand why people are sending files as answer
Answer: sin of theta = (√55)/8
Step-by-step explanation:
Cosine is the x-value divided by the hypotenuse. We now know that since cosine is 3/8, that the hypotenuse is 8. In order to find the third side of the triangle (which would be the v-value), we must use Pythagorean theorem. The third side is square root 55. Sine equals the y-value divides by the hypotenuse. We know both of those values, so Sine of theta = square root of 55 divided by 8.
Rewrite in slope intercept from y=mx+b y=1-3x+11/3
The answer is the first choice.
P(both even) = (4P1)(3P1) / 9P2
