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3 years ago

Quadratic Functions. SOS

1 answer:

6 0

1. replace x with zero and solve: y = 4

2. vertex = (3,0)

3. f(x) = -(x-2)(x+5)

4. x=-1/4

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vitfil [10]

Answer:

Mean of team A is 13

Step-by-step explanation:

I hope it helps:)

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3 years ago

Andrew [12]

Answer:

${:}\longrightarrow$ $\sf 2x^3+20x^2+2ax^2+20ax$

${:}\longrightarrow$ $\sf 2x^2 (x+10)+2ax (x+10)$

${:}\longrightarrow$ $\sf (x+10)2x^2+2ax$

${:}\longrightarrow$ $\sf (x+10)2x (x+a)$

${:}\longrightarrow$ $\sf 2x (x+a)(x+10)$

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3 years ago

chubhunter [2.5K]

I believe it's 3/10 but I'm not confident about that.

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3 years ago

erma4kov [3.2K]

Answer:

its the first on 5,3 can you give me brainliest

Step-by-step explanation:

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3 years ago

tester [92]

Um if that is the whole number it would be ^
if its .9245 it would be .92

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3 years ago