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2 years ago

Pls answer with real answers thank you (2)

Mathematics

2 answers:

Nana76 [90]2 years ago

6 0

Answer:

So I'm not gonna give you the answer cause this is pretty easy math but I will walk you through it.

Step-by-step explanation: First multiply any 2 numbers you want. Write that number down and multiply the next 2 numbers and write it down. Add the 2 numbers you got from multiplying. With the number left over just add it to the equation.

lilavasa [31]2 years ago

3 0

Answer:

i think 84 or 90

Step-by-step explanation:

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Which of the following are factors of x^4 – 16? Select all that apply.

nekit [7.7K]

<h2>Answer:</h2><h2>x^2+4 and X+2</h2>

Solution,

x^4-16

= (X^2)^2-(4)^2

Use the formula(a^2-b^2)

= (x^2+4)(x^2-4)

=(x^2+4)(x^2-2^2)

=(x^2+4)(X+2)(x-2)

Hope it helps

Good luck on your assignment

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2 years ago

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maria [59]

Answer:

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2 years ago

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sladkih [1.3K]

Answer:

$m\angle 1=95^{\circ}$

Step-by-step explanation:

If we drew an auxiliary line parallel to line $p$ and line $q$ that intersects the vertex of $\angle 1$ , we would form three angles, one of them being

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2 years ago

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What are the excluded values of x for x+4/-3x^2+12x+36

LekaFEV [45]

I will assume that you meant:

(x+4)/(-3x^2+12x+36) factor the denominator...

(x+4)/(-3(x^2-4x-12))

To factor a quadratic of the form ax^2+bx+c you need to find two values, j and k, which satisfy two conditions...

jk=ac=-12 and j+k=b=-4 so j and k must be 2 and -6 and the factors are then:

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(x+4)/(-3(x+2)(x-6))

The only restriction on this function is that division by zero is undefined, so x cannot equal -2 or 6

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2 years ago

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Use the distributive property. 4(5x + 3y - 7) = 20x + 12y + [?]

katen-ka-za [31]

Answer:

- 28

Step-by-step explanation:

4(5x + 3y - 7) ← multiply each term in the parenthesis by 4

= 20x + 12y - 28

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1 year ago

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