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dsp73
3 years ago
5

Directions- Solve the following problem and write your answer in scientific notation. The mass of the moon is about 7.3X10^22 kg

. It would take approximately 26,000,000 moons to equal the mass of the sun. Determine the mass of the sun.

Mathematics
2 answers:
Mkey [24]3 years ago
4 0
Brainlyyyy pleaseee of a like
Masteriza [31]3 years ago
3 0

Answer:

Step-by-step explanation:

7.3×10^22 = 73,000,000,000,000,000,000,000

73,000,000,000,000,000,000,000 × 26,000,000 = 1,898,000,000,000,000,000,000,000,000,000 or 1.898 × 10^30

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Which postulate or theorem justifies this statement: ∠ 11 + ∠ 10 = 180°
Trava [24]

Answer:

Same-side Interior Angles theorem justifies ∠ 11 + ∠ 10 =180°

Step-by-step explanation:

To Prove:

∠ 11 + ∠ 10 =180°

Proof:

Consider lines are  Parallel,then

Corresponding Angles are Equal

∴ ∠ 10 = ∠ 12  say (equation 1)

Now by Linear Pair postulate we have,

∴ ∠ 11 + ∠ 12 = 180° say (equation 2)

Now by replacing ∠12 by ∠ 10 from equation 1 in equation 2 we get

∴ ∠ 11 + ∠ 10 = 180°

Hence proved the above statement.

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2 years ago
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3 years ago
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3 years ago
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VikaD [51]

Answer:

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Step-by-step explanation:

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7 0
3 years ago
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