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dexar [7]
3 years ago
8

Answer the questions lots of points

Mathematics
1 answer:
nataly862011 [7]3 years ago
5 0

Answer:

Radius is half of diameter; the distance around a circle.

Step-by-step explanation:

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If dy/dx=4y and y=4 when x=0, then y=. A) 4e^4x. B) e^4x. C) 3+e^4x. D) 4+e^4x. e) 2x^2+4
aliina [53]
Hello,

dy/dx=4==>dy/y=4dx==>ln(y)=4x+C
==>y=k*e^(4x)
if x=0 y=4==>4=k*e^(4*0)==>k=4

==>y=4*e^(4x)

Answer A (with parenthesis!!!)
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3 years ago
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A. and D.

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erma4kov [3.2K]

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Step-by-step explanation:

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