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2 years ago

New to function, may someone answer and explain?

Mathematics

1 answer:

Elenna [48]2 years ago

8 0

Answer is number 2
F(3)= (3-1)^2+ 3(3)=4+9= 13 so the first option is wrong
F(-2)= (-2-1)^2+ 3(-2)= 9-6=3 third options is wrong
F(-15)= (-15-1)^2 +3(-15)= 256-45= 211 fourth option is wrong

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Answer:

Step-by-step explanation:

Putting values

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3 years ago

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mr Goodwill [35]

Answer:

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Step-by-step explanation:

Without parentheses, it is hard to tell what you are dividing. We assume you want ...

(4/9)/(9/5)

Then ...

$\displaystyle\frac{\left(\frac{4}{9}\right)}{\left(\frac{9}{5}\right)}=\frac{4}{9}\cdot\frac{5}{9}=\frac{4\cdot 5}{9\cdot 9}=\frac{20}{81}$

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3 years ago

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vlabodo [156]

Answer:

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Step-by-step explanation:

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2 years ago

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Answer:

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Answer:

Step-by-step explanation:

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