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Nesterboy [21]
3 years ago
10

PLEASE HELP ! 12 POINTs!

Mathematics
1 answer:
lisov135 [29]3 years ago
3 0

Answer:

Perimeter = 101.496 cm

Step-by-step explanation:

draw line from point C that is perpendicular to line AD. Call that point E.

tan 43° = 16.7/ED

0.9325 = 16.7/ED

ED = 17.909 cm

sin 43° = 16.7/CD

0.6820 = 16.7/CD

CD = 24.487 cm

Perimeter = AB + BC + CD + ED + AE

Perimeter = 16.7 + 21.2 + 24.487 + 17.909 + 21.2 = 101.496 cm

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Step-by-step explanation:

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3. (f+g)(x) = f(x) + g(x)

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6 0
4 years ago
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Hope it's helps you

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irina1246 [14]

Based on the table (see attachment), the time which corresponds to the mode of this data set is: B. 9:00 P.M.

<h3>What is mode?</h3>

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This ultimately implies that, a mode represents the value (number) with the highest frequency and this is 9:00 P.M with a frequency of 25.

Read more on mode here: brainly.com/question/542771

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Readme [11.4K]

Answer:

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7 0
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Read 2 more answers
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