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irga5000 [103]
3 years ago
8

What is 83,640,000 in scientific notation

Mathematics
2 answers:
ValentinkaMS [17]3 years ago
5 0

83,640,000 = 8.364 \times 10^7

⭐ Please consider brainliest! ⭐

✉️ If any further questions, inbox me! ✉️

sladkih [1.3K]3 years ago
3 0

Answer:

83.64 × 10^6

Step-by-step explanation:

10^6 = 1,000,000

83.64 × 1,000,000 = 83,640,000

-Hope this helped!!~~ <3

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supplementary angles add up to 180'

180-65=115

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Solve the inequality 2x&gt;30+5/4x
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Step-by-step explanation:

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x-\frac{15}{2} > \sqrt{\frac{455}{8} } \\x > \frac{15}{2} +\sqrt{\frac{455}{8} }

case~2

if~x < 0\\8x^2-5 < 120x\\8x^2-120x < 5\\x^2-15x < \frac{5}{8} \\adding~(-\frac{15}{2} )^2\\(x-\frac{15}{2} )^2 < \frac{5}{8} +(-\frac{15}{2} )^2\\|x-\frac{15}{2} | < \frac{5+450}{8} \\-\sqrt{\frac{455}{8} } < x-\frac{15}{2} < \sqrt{\frac{455}{8} } \\\frac{15}{2} -\sqrt{\frac{455}{8} } < x < \frac{15}{2} +\sqrt{\frac{455}{8} } \\but~x < 0\\7.5-\sqrt{\frac{455}{8} } < x < 0

8 0
2 years ago
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Answer:

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