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3 years ago

5 + n2 > 8 A. n > 6 B. n>3 C. n>1.5 D. n < 26

Mathematics

2 answers:

babymother [125]3 years ago

6 0

Answer: n>1.5

( n2 here means 2×n not n² )

Step-by-step explanation:

5 + 2n > 8

Subtract 5 from both sides

5 -5 + 2n > 8 -5

2n > 3. Divide both sides by 2

2n/2 > 3/2

n = 1.5

san4es73 [151]3 years ago

4 0

N•2>8
then dive both sides 2n>8
and get n>4

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Given: cos 330 = $\frac{\sqrt3}{2}$

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