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Varvara68 [4.7K]
3 years ago
5

The light from the lamp casts a shadow of a man standing 15ft away from the lamppost, the shadow is 5ft long. The angle of eleva

tion from the tip of the shadow to the lamp is 50degrees. To the nearest foot, the lamppost is how tall?

Mathematics
1 answer:
Kipish [7]3 years ago
6 0
Check the picture below

make sure your calculator is in Degree mode.

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Lemur [1.5K]
This would result in a biased sample because:

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most of those kids are more likely than not to want a youth center, so most of them will naturally agree without a doubt for the need of a youth center

- Even the adults at the elementary school are more likely than not to agree with a new youth center because they are teachers and can even benefit from working at the youth center

- in final words the reason why this survey will be biased is because there is no variety in the participants being tested. It is basically just asking teachers she students their preference, excluding the rest of an entire community

please vote my answer brainliest. thanks!



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3 years ago
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Virty [35]

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Step-by-step explanation:

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1,5 is the answer my guy!
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