3 years ago

A geometric sequence has a4=4 and a5=7. What is a1?

2 answers:

ella [17]3 years ago

4 0

A is 0.025 from what i worked out, I hope it is correct :)

4 0

The answer to this question is 0.025

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Natalka [10]

<h2>COMPARE</h2>

<h2> $\\ \sf \: 2.75 \: \: \: \green{\boxed{\tt{{ > }}}} \: \: \: 2.6 \\$ </h2>

The correct sign for the two given digits compared is greater than. 2.75 is greater than 2.6.

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3 years ago

Darya [45]

It would be 2.4x+(-95)=

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4 years ago

meriva

Answer:‍♀️

Step-by-step explanation:

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3 years ago

Marianna [84]

Short answer b 7m

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3 years ago

mixer [17]

Answer:

Step-by-step explanation:

9 x 9 = 81

So, 81 is the perfect square.

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3 years ago