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Genrish500 [490]
3 years ago
7

PLEASE HELP ASAP! WILL GIVE BRAINLIST!

Mathematics
1 answer:
agasfer [191]3 years ago
4 0

Answer:

f(x) = 10x - 2x + 4.

Step-by-step explanation:

This is linear  because the degree of x  is 1.

The others have degree 2 , degree 3 and degree -1.

(f(x) = 2/x = 2x^-1)).

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If 4C + 3 = 15, what is the value of C?
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In a right triangle abc, cd is an altitude, such that ad=bc. Find ac, if ab=3 cm, and cd= square root 2 cm.
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      <u>ΔACB</u>                                               <u>ΔCDA</u>

AC² + BC² = AB²                           AD² + CD² = AC²  

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