2 years ago

Is (1,1), (2,2), (3,3), (4,4), (5,8) a function? Why or why not?

1 answer:

3 0

Yes it is a function because there are no repeating x or y values

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ValentinkaMS [17]

Answer:

The answer is 20 because when you divide 56 by 2.8 you get 20

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3 years ago

Gennadij [26K]

Answer:

(x + 12)(x - 3)

Step-by-step explanation:

${x}^{2} + 9x = 36 \\ {x}^{2} + 9x - 36 = 0 \\ {x}^{2} + 12x - 3x - 36 = 0 \\ x(x + 12) - 3(x + 12) = 0 \\ (x + 12)(x - 3) = 0$

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3 years ago

Agata [3.3K]

I only know #1 which is 0.85

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3 years ago

Masteriza [31]

Barry will use the distance formula:
d = √[(x₂ - x₁)² + (y₂ - y₁)²]
d = √[(4 - 3)² + (7 - 1)²]
d = 6.08 units

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3 years ago

vlabodo [156]

Answer:

28m⁷n⁵

Step-by-step explanation:

You would first multiply 14 by 2. You would then multiply (which is really addition when it comes to exponents) your like-term exponents.

(14m²n⁵)(2m⁵) =28m⁷n⁵

14(2) = 28

m² + m⁵=m⁷

n⁵ + 0 = n⁵

4 0

3 years ago

Is (1,1), (2,2), (3,3), (4,4), (5,8) a function? Why or why not?​