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Tomtit [17]
2 years ago
15

Brainlest if correct

Mathematics
2 answers:
Pani-rosa [81]2 years ago
8 0

Answer:b

Step-by-step explanation:

cricket20 [7]2 years ago
4 0

Answer:

d. (2,6)

Step-by-step explanation:

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Find the exact value of tan A in simplest radical form.
spin [16.1K]

Answer:

tan(A) = \frac{2\sqrt{15}}{11}

Step-by-step explanation:

Given:

Right ∆ABC

AB = 61

BC = 60

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Value of tan A in radical form

SOLUTION:

tan(A) = \frac{opposite}{adjacent}

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6 0
2 years ago
A survey found that 8 out of 10 parents approved of the new principal’s performance. If 4 parents name are chosen with replaceme
Natasha2012 [34]

Answer:

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Step-by-step explanation:

Step-by-step explanation:

Let p be the probability that the new principal’s performance is approved.

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Let q be the probability that the new principal’s performance is disproved.

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To calculate the probability that 14 parents names are chosen at random and they all

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= 0.043980465111 which is approximately 0.044

8 0
3 years ago
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