3 years ago

Help with khan academy

Mathematics

1 answer:

Luda [366]3 years ago

8 0

Answer:218 degrees

Step-by-step explanation:c

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How many 1 degree are in 4/360 of a circle

Grace [21]

Answer:

4 degrees.

Step-by-step explanation:

A complete circle has 360 degrees.

(4/360) of a circle = (4/360) * 360 degrees = 4 degrees

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3 years ago

73 plus what equals 112

seropon [69]

73+39= 112

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3 years ago

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Suppose that commercial airplane crashes in a certain country occur at the rate of 2.5 per year. what is the probability that fo

lesya [120]

The poisson distribution applies here.
$\lambda=2.5$
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3 years ago

Please help!

leva [86]

longer congruent sides = 6-0 OR 4-(-2) = 6units

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4 years ago

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Does this graph represent a function? What is the domain and range of the graph?

eimsori [14]

Answer:

Yes; domain: all real numbers; range: y $\geq$ 0

Step-by-step explanation:

1. Use the vertical line test to see if it is a function.

2. Figure out what the lowest and highest point x can be. In this case x can be any number

3. Figure out what the lowest and highest point of y can be. In this case y is not negative, the lowest it can be is 0. So y $\geq$ 0

*Note: Domain are the x values & Range are the y values

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3 years ago