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Alenkasestr [34]
3 years ago
15

the mass of the Earth is 5,980,000,000,000,000,000,000,000 kilograms. Write this number in scientific notation

Mathematics
2 answers:
Gnoma [55]3 years ago
8 0
<span>5,980,000,000,000,000,000,000,000 
5.98 * 10^24
Just google mass of the Earth.</span>
IgorLugansk [536]3 years ago
7 0
5.8x10^24 would be the answer!
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lianna [129]

Answer:

5\sqrt{3} - 4

Step-by-step explanation:

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5\sqrt{3}  - 4

3 0
3 years ago
I need help I try Photomath I didn’t help me .
kaheart [24]

Answer:

8. 8.80

9. 90

Step-by-step explanation:

Question 8: Use the Pythagorean formula

DE² = DF²+EF²

EF² = DE² - DF²

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= 77.48

EF = √77.48 = 8.80  (Answer)

Question 9: Use the Cosine Rule

GI² = GH² +HI² - 2·GH·HI·Cos ∠GHI

= 60² + 42² - 2·60·42·Cos 123

= 3600 +1764 - (-2744.98)

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4 0
3 years ago
Read 2 more answers
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Alexandra [31]

Answer:

V= −7

Step-by-step explanation:

In pic

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8 0
3 years ago
A rotating sprinkler that sprays water at a radius of 11 feet is used to water a lawn. Determine the area of the lawn that is wa
Dovator [93]

Answer:

379.94 ft

Step-by-step explanation:

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3 0
3 years ago
which of the following is the quotient of the rational expressions shown below 2x/4x+3 divided x-1/2x
Rom4ik [11]

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6 0
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