23) 1,400 people across California are asked who they are rooting for in a game between the Los Angeles Lakers and the Golden St
ate Warriors. (A) What is the probability that a person is rooting for the Lakers given that they live in SoCal? (B) What is the probability that they are from Central CA given that they root for the Warriors?
1 answer:
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Answer:
x = 7.99 cm
Step-by-step explanation:
By applying cosine rule in the given triangle,
AC² = AB² + BC² - 2(AB)(AC)cosC
Substitute the measures of the sides and the angle in this formula,
x² = 6² + 10² - 2(6)(10)cos(53°)
x² = 36 + 100 - 72.217
x² = 63.782
x = √(63.782)
x = 7.99 cm
