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White raven [17]
2 years ago
6

A/k=w+v/b solve for k

Mathematics
1 answer:
blondinia [14]2 years ago
4 0

Answer:

w + v

------- (a)

b

Step-by-step explanation:

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Christine has always been weak in mathematics. Based on her performance prior to the final exam in Calculus, there is a 40% chan
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Answer:

There are a 25% probability that Christine fails the course.

Step-by-step explanation:

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A 50% probability that Christine finds a tutor.

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Probability that she fails:

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X/2-14=-20 I tried on this one but I failed.
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If x2 - y2 = 12 and x - y = 4, what is the value
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x²-y²=12

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