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HACTEHA [7]
3 years ago
11

What is the value of this expression when a = 3 and b = negative 2? (StartFraction 3 a Superscript negative 2 Baseline b Supersc

ript 6 Baseline Over 2 a Superscript negative 1 Baseline b Superscript 5 Baseline EndFraction) squared
Mathematics
2 answers:
Vlad [161]3 years ago
8 1

Answer:

The answer is NOT 625 that answer is to this question: What is the value of (Negative 5) Superscript 4?  that equals 625

The actual answer is: -27

Step-by-step explanation:

9*-2 is 81 and 6*-1 is -6 and we put 81 over -6 and we divide that and get -13.5 then we do -2*6 and we get -64 and then we have -2*5 and that equals -32, we then get 2 after we divide those two numbers. after that we times -13.5 by 2 and we get -27.

I just did this and i will see if it works thanks. :)

erastova [34]3 years ago
4 0

Answer:

625

Step-by-step explanation:

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SpyIntel [72]

Answer:

<h2>an+1 = 2×7ⁿ</h2>

Step-by-step explanation:

98÷14

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686÷98

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Then the common ratio q for this sequence is 7

recursive formula : an+1 = q×an = ?

an= a1 × qⁿ⁻¹

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an+1 = q×an

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3 0
3 years ago
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3 0
3 years ago
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Amanda [17]
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BabaBlast [244]

Answer:

yes

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let the marked up amount be represented as x

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the equatiopn for finding the price before markup

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8 0
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Answer:

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Step-by-step explanation:

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4 0
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