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Arte-miy333 [17]
3 years ago
7

Subtract the following polynomials

Mathematics
1 answer:
Romashka-Z-Leto [24]3 years ago
4 0

Answer:

3.1x x+12.04zx-1.2z.....

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A rectangle has an area of 230.86 square inches. The height of the rectangle is 23.8 inches.
Lynna [10]

Answer:

Step-by-step explanation:

230.86/23.8= and you'll have your answer (I don't have a calculator on me sorry)

5 0
3 years ago
For what values of k
sergey [27]

If y = cos(kt), then its first two derivatives are

y' = -k sin(kt)

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Substituting y and y'' into 49y'' = -16y gives

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⇒   49k² = 15

⇒   k² = 15/49

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Note that both values of k give the same solution y = cos(√15/7 t) since cosine is even.

3 0
3 years ago
During summer, when the snow melts, the water level of the Yukon River increases. If the water level of the river increased by 4
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11

Step-by-step explanation:

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2 years ago
Dominic wants to test if one of two types of fertilizer (a standard fertilizer and a new product) is better for producing melons
prohojiy [21]

Answer:

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Step-by-step explanation:

A. is wrong because having a different height for each seedling and not trying to keep it equal is simply worse than making sure the heights are identical.

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6 0
3 years ago
Frank had 42 rocks that he wanted to share with his friends. If he gave each friend the same number of rocks(and kept the same n
shutvik [7]

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Step-by-step explanation:

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2 years ago
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