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3 years ago

Given the quadratic function f(x) = 2x + 5x-12, what is the value of f(-2)?

Mathematics

2 answers:

tino4ka555 [31]3 years ago

6 0

Answer:

-26

Step-by-step explanation:

first substitute -2 for x : 2(-2)+5(-2)-12

-4+-10-12

-14-12

-26

-26 is your answer

pls mark me brainliest if this helps !

vodka [1.7K]3 years ago

3 0

Answer:

The anser is -26

Step-by-step explanation:

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Answer:

x=8y/3-4

Step-by-step explanation:

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Sveta_85 [38]

Answer:

Step-by-step explanation:

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Gelneren [198K]

Total land area of United States is 3,537,438.

Step-by-step explanation:

Given,

Total land area of Tennessee = 53927

According to given statement,

Total land of United States = Land of Tennessee + 3483511

$Total\ land\ of\ United\ States = 53927+3483511\\Total\ land\ of\ United\ States = 3537438$

Total land area of United States is 3,537,438.

Keywords: Land area, addition

Learn more about addition at:

#LearnwithBrainly

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