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MArishka [77]
3 years ago
13

What is X? combined with 10x^2

Mathematics
1 answer:
nordsb [41]3 years ago
3 0

Answer:

20 lel. whwhwhw

Step-by-step explanation:

HQHWWNWJW

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Pls help I will mark brainlist if correct !! :)
Zielflug [23.3K]

Answer:

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Step-by-step explanation:

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Which of the following best represents the average speed of a fast runner?
Tpy6a [65]
For the answer to the question above, the easiest way to determine is changing every runner's speed into the same unit.

<span>First = 10 m/s </span>

<span>Second = 10 miles/min = 16090.34 / 60 m/s (As 1 mile = 1609.34 meter and 1 min = 60 sec) </span>
<span>Second = 260.82 m/s </span>

<span>Third = 10 cm/hr = 10*(0.01)/60*60 (As 1 cm = 0.01 m and 1 hr = 60*60 sec) </span>
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<span>Fourth = 10 km/sec = 10*1000 m/s (As 1 km = 1000 m and time is already in sec) </span>
<span>Fourth = 10000 m/s </span>

<span>So fastest would be the one who covers the largest distance in 1 sec. It would be the fourth one.</span>
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2 years ago
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Roman55 [17]

Well the y-intercept is +2

And the slope of the blue line is 1/2

So y=1/2x+2

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And the intercept is found where the line intercects the y line.

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Answer:

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Step-by-step explanation:

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