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zhenek [66]
3 years ago
13

In math class help!!!!!

Mathematics
1 answer:
Pani-rosa [81]3 years ago
8 0

i need more than this

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at a particular time of a day a 7 m high flag staff casts a shadow which is 8.2 m long what is the building which casts a shadow
Vsevolod [243]
A flag is perpendicular to its shadow =>
\frac{7}{8.2}  =  \frac{x}{20.5}
=> x = 17.5 m
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Can someone explain this to me, I don't understand it. Thank you!
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Look at the graph shown:
lidiya [134]

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y = 3x - 1

Step-by-step explanation:

Although the coordinate plane is not given, we don't need it to find the solution. We have given all the conditions enough for the solution.

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We can observe the points in the attached graph.

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The height and length of a right rectangular prism are each 12 cm. The surface area of the prism is
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Step-by-step explanation:

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In a children’s book, the mean word length is 3.6 letters with a standard deviation of 2.1 letters. In a novel aimed at teenager
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Answer:

Find the mean of the sampling distribution of xC-xT

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2.4 letters. Both distributions of word length are unimodal and skewed to the right. Independent random samples of 40 words

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