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evablogger [386]
3 years ago
9

2m² + 10 for m = -6 Help please

Mathematics
2 answers:
lbvjy [14]3 years ago
7 0

Answer:

82

Step-by-step explanation:

2×m²+10

m²= -6×-6=36

36×2=72+10=82

solniwko [45]3 years ago
6 0

Hey there!

• If m = –6 then substitute it in the equation where m is at!

2(–6)² + 10

(–6)² = (–6)(–6) = 36

2(36) + 10 =

72 + 10 = 82

Answer: 82 ☑️

Good luck on your assignment and enjoy your day!

~LoveYourselfFirst:)

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djverab [1.8K]

The weights are within 2 standard deviations of the mean are 8.9 lbs, 9.5 lbs and 10.4 lbs

<h3>How to determine the weights?</h3>

The given parameters are:

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The weights within 2 standard deviation is represented as:

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Substitute known values

9.5 - 2(0.5) ≤ x ≤ 9.5 + 2(0.5)

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9.5 - 1 ≤ x ≤ 9.5 + 1

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Read more about standard deviation at:

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5 0
2 years ago
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3 years ago
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Answer:

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