Α²+α²=c² solve for c
2 answers:
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Tan 40° = 6 / AC
AC = 6 / tan 40°
AC = 6 / .8391
AC = 7.15
AB² = 6² + 7.15²
AB² = 36 + 51.123
AB² = 87.12
AB = 9.33
AC = 6 / tan 40°
AC = 6 / .8391
AC = 7.15
AB² = 6² + 7.15²
AB² = 36 + 51.123
AB² = 87.12
AB = 9.33
Since the events are independent and can be reduced to two outcomes, we can solve it using the binomial formula.
Step-by-step explanation:
the picture includes the answer and work
I plugged in 2 for x
the equations that got the same answer, I put together
