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2 years ago

Someone plz help with 2 execises

Mathematics

1 answer:

denis-greek [22]2 years ago

3 0

Answer:

see explanation

Step-by-step explanation:

$(6x^3 - 12x^2 + 4x): (-2x) + (12x^4 -8x^3): (-4x^3) = -3x * (x - 1)$

$(x + y)(x + 2y) + \frac{1}{2}(x + y) -3x^3y(1+y^2): x^2 = \frac{2x^2 - 6xy^3 + x + 4y^2 + y}{2}$

hope this helps.

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If sin(x) = 0 and cos(x) = 1, what is cot(x)?

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Answer:

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Step-by-step explanation:

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2 years ago

The track team is trying to reduce their time for a relay race. First they reduce their time by 2.1 minutes. Then they are able

klemol [59]

Answer: 15.7 minutes

Step-by-step explanation:

Let x be the time in the beginning (in minutes).

Given: The track team is trying to reduce their time for a relay race.

First they reduce their time by 2.1 minutes.

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3 years ago

Can someone clearly and correctly work out and show me how to answer QUESTION 19 AND 20??

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3 years ago

What is 4x-2+x=-2+2x

Vsevolod [243]

Answer:

x= no solution

Step-by-step explanation:

4x-2+x=-2+2x

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