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3 years ago

Which epuation could be used to represent the table shown?

Mathematics

1 answer:

olganol [36]3 years ago

3 0

Answer:

Step-by-step explanation:

We observe that the values of m are 10 less than the corresponding values of n, that is

n = 10 → m = 10 - 10 = 0

n = 12 → m = 12 - 10 = 2

n = 15 → m = 15 - 10 = 5

n = 19 → m = 19 - 10 = 9

In general

m = n - 10 → D

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jenyasd209 [6]

Answer:

Ix = Iy = $\frac{ρπR^{4} }{16}$

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Step-by-step explanation:

Given: A lamina with constant density ρ(x, y) = ρ occupies the given region x2 + y2 ≤ a2 in the first quadrant.

Mass of disk = ρπR2

Moment of inertia about its perpendicular axis is $\frac{MR^{2} }{2}$ . Moment of inertia of quarter disk about its perpendicular is $\frac{MR^{2} }{8}$ .

Now using perpendicular axis theorem, Ix = Iy = $\frac{MR^{2} }{16}$ = $\frac{ρπR^{4} }{16}$ .

For Radius of gyration K, equate MK2 = MR2/16, K= R/4.

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4 years ago

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Answer:

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Step-by-step explanation:

use the y2 - y1 / x2 - x1 method

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over

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so the slope is 2

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3 years ago

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4 years ago

The speed of light is about 1.86 * 10^5 miles per second. How many miles will light travel in 4,200,000 seconds?

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Answer:

7.81*10^11

Step-by-step explanation:

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