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alekssr [168]
3 years ago
10

What is the measure of ABC?​

Mathematics
1 answer:
Kobotan [32]3 years ago
4 0

Answer:

the answer to it is A. 75

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Goryan [66]

The disk method will only involve a single integral. I've attached a sketch of the bounded region (in red) and one such disk made by revolving it around the y-axis.

Such a disk has radius x = 1/y and height/thickness ∆y, so that the volume of one such disk is

π (radius) (height) = π (1/y)² ∆y = π/y² ∆y

and the volume of a stack of n such disks is

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8 0
2 years ago
Can someone help me?
Gnesinka [82]

Answer:

y =4(x-3)^2+2 => y=4x^2-24x+38

y=2(x-3)^2+4 => y=2x^2-12x+22

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Step-by-step explanation:

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Step-by-step explanation: GOOD MORNING.

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