3 years ago

What is this? (2 photos please look and just answer A, B, or C)

Mathematics

2 answers:

igomit [66]3 years ago

7 0

I think the answer is C

loris [4]3 years ago

5 0

I thick it is C because

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Find the length of side BC give your answer to three significant figures

enot [183]

Answer:

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Step-by-step explanation:

Hi there!

This is a right triangle. We're given an angle, the side adjacent to the angle and we're solving for the hypotenuse. Given this information, we can use the cosine ratio:

$cos\theta=\frac{adj}{hyp}$

Plug in the given angle and side

$cos71=\frac{6.3}{BC}\\BC=\frac{6.3}{cos71} \\BC=19.4$

Therefore, the length of BC is 19.4 cm when rounded to 3 significant figures.

I hope this helps!

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(

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3 years ago

Can anybody help? Thanks

algol [13]

Answer:

Step-by-step explanation:

i think its b

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The basketball team wants to score 48 points per game this season. They will play a total of 8 games. The team want to score ___

Eva8 [605]

Answer:

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Step-by-step explanation:

48x8 = 320+64 = 384

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3 years ago

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