4 years ago

Which statement BEST describes this quadratic function?

Mathematics

2 answers:

erastovalidia [21]4 years ago

8 0

B) increasing when x >0

serg [7]4 years ago

7 0

Answer:

Step-by-step explanation:

your only options are b and c but its not 0 so it has to be b

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trapecia [35]

Hello,

y = ax + b where a is the slope

We have A(-4 ; 2) and B(8 ; 5)

$a = \frac{yb - ya}{xb - xa} = \frac{5 - ( - 4)}{8 - 2} = \frac{9}{6} = \frac{3 \times 3}{3 \times 2} = \frac{3}{2}$

→ Slope : 3/2

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2 years ago

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Step-by-step explanation:

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4 years ago

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rewona [7]

Answer:

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3 years ago

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djverab [1.8K]

Answer:

2.5

Step-by-step explanation:

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3 years ago

Yx*2; use x=7,And y=2

Mars2501 [29]

Answer:

14*2

Step-by-step explanation:

x=7 and Y=2

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3 years ago