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3 years ago

13

Which function represents this relationship ?

2 answers:

posledela3 years ago

8 0

The answer to this question is A

sladkih [1.3K]3 years ago

5 0

I sorry but it may be by 5 like multiple

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Consider the diagram. The congruence theorem that can be used to prove △BAE ≅ △CAD is SSS. ASA. SAS. HL.

vesna_86 [32]

I think the answer is d

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4 years ago

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How many of the following numbers are prime numbers? {7, 17, 27, 57, 77, 97, 117}

Natasha_Volkova [10]

All of them because they can't be multiply by nothing more than 1 Exept 27

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3 years ago

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Fifty people went to see two different movies. Forty people saw Movie A and twenty people saw both Movie A and Movie B. How many

iren2701 [21]

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5

Step-by-step explanation:

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3 years ago

Which number rounds to 341 when rounded to the nearest whole number

nata0808 [166]

Answer:

341.5 because it makes the most sense

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4 years ago

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(x-1)^2+(2-x)^2-3(x-5)*(x-5)

Natali5045456 [20]

Answer:

$-x^2+24x-70$

Step-by-step explanation:

$(x-1)^2+(2-x)^2-3(x-5)*(x-5)\\=> (x - 1)^2 + (2 - x)^2 - 3(x - 5)^2\\=> x^2 - 2x + 1 + 4 - 4x + x^2 - 3(x - 5)^2\\=> x^2 - 2x + 5 - 4x + x^2 - 3(x - 5)^2\\=> x^2 - 6x + 5 + x^2 - 3(x - 5)^2\\=> 2x^2 - 6x+5 - 3(x - 5)^2\\=> 2x^2 - 6x+5 - 3(x^2 - 10x + 25)\\=> 2x^2 - 6x+5 - 3x^2+30x-75\\=> -x^2 - 6x + 5 + 30x - 75\\=> -x^2 + 24x + 5-75\\=> -x^2+24x-70$

Formula used =

$(a-b)^2 = a^2+ 2ab + b^2$

8 0

3 years ago