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siniylev [52]
3 years ago
7

Solve the inequality. |4x + 2| < 26

Mathematics
1 answer:
balu736 [363]3 years ago
8 0
Hello,
Answer D

1) if 4x+2>0 then |4x+2|=4x+2
==> 4x+2<26
==>4x<24
==>x<6

2) if 4x+2<0 then |4x+2|=-(4x+2)=-4x-2

==>-4x-2<26
==>-4x<28
==>x>-7

thus -7<x<6

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When the bullet is on the ground, the height is:

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So, we have:

h(t) = -16t^2  + 1200t

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brainly.com/question/2261757

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