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kogti [31]
3 years ago
14

The Grand Canyon is approximately 2^9 kilometers long. Mariner valley is a canyon on mars that is approximately 2^12 kilometers

long. How many times longer is mariner valley than the Grand Canyon
Mathematics
1 answer:
gulaghasi [49]3 years ago
3 0
2^12 - 2^9 would equal 3,584 
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Answer: Hi! This was exact question was asked on here previously. Here is the link: brainly.com/question/27668098

Step-by-step explanation:

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Please answer number 1 and 2.
zavuch27 [327]

1, a.) The two specific conjectures are in the first image.

1, b.) The two general conjectures are in the second image.

2, a.) Two specific conjectures for this pattern are:

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Greeley [361]

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5

Step-by-step explanation:

5 0
3 years ago
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Arlecino [84]

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Step-by-step explanation:

Here,

a) x = 0

Solution ↦

x2 - 3x - 7 \\  =  0 \times 2 - 3 \times 0 - 7 \\  =  - 7

b) x = -1

Solution ↦

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