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4 years ago

A simplified form of the expression (i^3)(i^4)

Mathematics

1 answer:

krok68 [10]4 years ago

4 0

(i^3)(i^4) = i^(3+4) = i^7

hope helepd

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Ivahew [28]

Answer:

Consider the complete question is,

'The odds in favor of frank McKinney winning a hot dog eating contest are 2:9,

Determine the probability that Frank will win the contest,

Determine the probability that Frank will not win the contest'

Solution :

We know that,

Odds in favor : the ratio of the number of ways that an outcome can occur compared to how many ways it cannot occur.

We have,

$\frac{\text{Number of ways of winning the contest}}{\text{Number of ways of not wining the contest}}=\frac{2}{9}$

So, total outcomes = 2 + 9 = 11,

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Thus, the probability that Frank will win the contest = $\frac{2}{11}$

And,

The probability that Frank will win the contest = $\frac{9}{11}$

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4 years ago

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Sergio039 [100]

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3 years ago

What is the 1000th digit to the right of the decimal point when $\frac{4}{15}$ is expressed as a decimal?

babymother [125]

Answer:

Step-by-step explanation:

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3 years ago

If f(x) = 5x + 1 and g(x) = 2x - 4 find f(x) + g(x)

Naddika [18.5K]

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Step-by-step explanation:

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3 years ago

The resultant of a 15 pound force and an 8-pound force acting on an object is 10 pounds.

natali 33 [55]

Answer:

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Step-by-step explanation:

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follow the diagram in the attachment.

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now, dividing both sides by 2*10*8,

cos $\alpha$ = -61/160

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3 years ago