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sleet_krkn [62]
3 years ago
11

Lake superior is the largest of the great lakes. it covers a surface area of about 30000 square miles. how can one show the esti

mated area of Lake superior as a whole number multiplied by a power of ten.
what are you asked to find?
how can you use a pattern to find the answer
Mathematics
1 answer:
Natali [406]3 years ago
3 0
3x10x10x10x10=3x10^{4}
you were asked to find how many powers of ten were there then multiply it by three.(like the one one top)
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D

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Answer: x ≥ 0

Step-by-step explanation:

First, let's define the symbols used:

a < x              (this means that a is strictly smaller than x)

a > x              (this means that a is strictly larger than x)

a ≤ x              (this means that a is smaller than or equal to x)

a ≥ x              (this means that a is larger than or equal to x)

Now we have the statement "x is no less than 0"

Then x can be equal to zero, or larger than zero, but never smaller than zero.

Looking at the symbols above, we know that we need to use:

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7 0
3 years ago
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Radda [10]

Answer:

x = 8

y = 6

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Then equating (7x+4)° to 60, we have that,

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What is the y-intercept?
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The y-intercept is 10.
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