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zhuklara [117]
2 years ago
14

UDISJKDFJSFJDGLFS HELP

Mathematics
2 answers:
AfilCa [17]2 years ago
5 0

Answer:

The answer would be E. 43.2

According to TOA, The opposite side is tan(20) x adjacent side( 50m)

the answer is 18.2( to 1 dp). Add the height of the second building together with 18.2 and you will get ur answer. HOpe this helps:)

zhuklara [117]2 years ago
4 0

Answer:

I think E

Step-by-step explanation:

You know the shortest building is 25 m.

to find the rest, use trigo so Tan(20)=opposite/adjacent.

Adjacent is 50. Do the math and add the answer with 25.

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A researcher who has used evidence collected from a sample of college students to conclude that average hours of sleep per night
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Answer:

Hypothesis Testing

Step-by-step explanation:

According to my research on different experimental designs, I can say that based on the information provided within the question the researcher has engaged in what is known as Hypothesis Testing. This is the process of designing an experiment involving variables to test a certain hypothesis in order to conclude whether it is true of not.

I hope this answered your question. If you have any more questions feel free to ask away at Brainly.

6 0
3 years ago
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Find the greatest common factor (GCF) for each number set.
Salsk061 [2.6K]

Answer:

B. 2

Step-by-step explanation:


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2 years ago
Write an equation for the line that is parallel to the given line and that passes through the given point.
Tom [10]

Answer:

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3 0
2 years ago
Jerry climbed 210 feet in elevation. he want down 300 feet. what integer represents his toal changes in elevation.
babymother [125]

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7 0
3 years ago
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Molodets [167]

Answer:

95% confidence interval: (0.325 ,0.383)

Step-by-step explanation:

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6 0
3 years ago
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