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saw5 [17]
2 years ago
13

Evaluate log31 over 81 . (2 points) a27 b4 c−27 d−4

Mathematics
1 answer:
Vlad1618 [11]2 years ago
8 0

-4 is what I got as the answer

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B. There is only one value for s

Step-by-step explanation:

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2 years ago
At noon, Bradley began steadily increasing the
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Answer:

25.5 mph

Step-by-step explanation:

So Bradley's speed can be modeled by the equation y=2x+40 where y=speed, x=time in hours after noon, and b=initial speed

So 12:15 is 15 minutes after noon, which is also 0.25 or 1/4 of an hour after noon. This is the x-value. Plug this into the equation to get his speed at 12:15

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1 year ago
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3 years ago
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