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Free_Kalibri [48]

2 years ago

6

Ron and Hermione are lifting feathers into the air with magic. Hermione can lift a feather 3,525 centimeters[cm] into the air. T

hat is 5 times as high as Ron can lift a feather.
How high can Ron lift a feather with his magic?

2 answers:

Citrus2011 [14]2 years ago

5 0

Answer:

705

Step-by-step explanation:

BigorU [14]2 years ago

4 0

705 all you have to do is divide 3525 by 5

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2 years ago

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Find and identify the traces of the quadric surface x2 + y2 − z2 = 36 given the plane. x = k Find the trace. Incorrect: Your ans

AlekseyPX

Answer:

Hyperbola.

Step-by-step explanation:

We start from the function:

$x^{2} +y^{2} -z^{2} =36$

We may get the traces if we cut the surface in planes x=k. This is equivalent to replace x for k:

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Answer:

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Step-by-step explanation:

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Answer:

Step-by-step explanation:

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