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3 years ago

11

an astronomical unit is about 9.3•10^7 miles. Mercury is about 0.38 astronomical units from the sun. What is mercury’s distance

from the sun in miles?

1 answer:

eimsori [14]3 years ago

4 0

Answer:

Multiply .38 * 9.3 x 10^7

Equals 35,340,000 miles

Step-by-step explanation:

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Answer:

Step-by-step explanation:

Given

Length of diagonal is a

Diagonal divides the angle in 1:2

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$3\theta =90$

$\theta =30^{\circ}$

width of rectangle is $b=a\sin \theta =\frac{a}{2}$

Length of rectangle is $L=a\cos 30=\frac{\sqrt{3}}{2}a$

Area of rectangle $A=L\cdot b$

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$A=\frac{\sqrt{3}}{4}a^2$

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2 years ago

Please help, I’ll mark you as brainliest!!!!!

kolezko [41]

Answer:10

Step-by-step explanation:

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2 years ago

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Square root of -1? PLEASE HELP

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My understanding it would be letter ( i ) because it is imaginary.

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2 years ago

The temperature outside of Brandon's house is −5°F, while the temperature outside of Nick's house is 3°F. How many degrees warme

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2 years ago

A neon light flashes five times every 10 seconds. Show that the light flashes 43 200 times in one day.

11Alexandr11 [23.1K]

1 day = 24 hours

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1 minute = 60 seconds

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The light flashes 5 times every 10 seconds:

5 flashes / 10 seconds = 1 flash every 2 seconds

86,400 seconds / 2 seconds = 43,200 flashes per day.

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2 years ago