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Angelina_Jolie [31]

3 years ago

8

Gila's house is eight miles south and two miles east of her workplace. Her fitness center is three miles north and one mile east

of her workplace. Find the area of the land formed between These three locations.
(Determinants & inverse matrices)

1 answer:

nata0808 [166]3 years ago

3 0

Answer:

6.98 miles

Step-by-step explanation:

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When a man observed a sobriety checkpoint conducted by a police department, he saw 671671 drivers were screened and 77 were arr

kifflom [539]

Answer:

$P(\overline W)=0.98957$

Step-by-step explanation:

Number of drivers Screened = 671

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If the W denotes the event of screening a driver and getting someone who is intoxicated.

The Probability of W, $P(W)=\frac{7}{671}=0.01043$

The Probability $P(\overline W)$ is the probability of the event of screening a driver and getting someone who is not intoxicated. Simply put, it is the Probability of the Complement of W.

From Probability Theorem,

$P(W)+P(\overline W)=1\\Since \: P(W)=0.01043\\0.01043+P(\overline W)=1\\P(\overline W)=1-0.01043\\=0.98957$

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