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Natasha_Volkova [10]
3 years ago
14

F(x)=lx-2l-4 i need the range of this in interval notation,ASAP LIKE RIGHT THIS SECOND I WILL PUT YOU AS A BRAINLEST<3

Mathematics
1 answer:
kumpel [21]3 years ago
8 0

Answer:

f = l + -2lx-1 + 3x-1

Step-by-step explanation:

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Given: In triangle ABC and triangle DBE where DE is parallel to AC.

In ΔABC and ΔDBE

DE || AC   [Given]

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3.\angle BDE \cong \angle BAC      Corresponding angles theorem

and  \angle BEC \cong \angle BCA        

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