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3 years ago

15

Juan runs out of gas in a city. He walks 30 yards west and then 16yards south looking for a gas station. How far is he from his

starting point?

1 answer:

iragen [17]3 years ago

5 0

We need to calculate the hypotenuse; Juan is located on a right triangle.
34 yards

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What is 3 root of 125

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Hey there, 125/5=25 and 25*5=125, Therefore, ∛125=5

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Find the length of the arc on a circle with the radius of 2.4 km and is intercepted by a central angle measuring 150°. Leave you

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Formula to find the arc length is:

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gladu [14]

Answer:

A) Not mutually exclusive

Step-by-step explanation:

Given

$P(A) = \frac{1}{4}$

$P(B) = \frac{3}{5}$

$P(A\ or\ B) = \frac{7}{10}$

Required

Determine if they are mutually exclusive or not

Mutually exclusive are defined by:

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So, we have:

$P(A\ or\ B) = \frac{1}{4} + \frac{3}{5}$

Take LCM

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By comparing:

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3 years ago

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Let us consider 48 as 100%
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