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nadezda [96]
3 years ago
15

A physicist discovers an element whose atom has a mass of 0.00000000000000112 grams. He makes an entry in his journal and writes

the mass in scientific notation as
Mathematics
2 answers:
skelet666 [1.2K]3 years ago
7 0

Answer:

1.12e-15

Step-by-step explanation:

Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the 10. If the decimal is being moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive.

creativ13 [48]3 years ago
5 0

Answer:

1.12*10^(-15)

Step-by-step explanation:

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Answer: 336.80 miles, 15.85^{\circ} North of east

Step-by-step explanation:

Given

Plane lands at a point 324 miles east and 92 miles north

Distance is given by using Pythagoras theorem

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Direction is given by using figure i.e.

\Rightarrow \tan \theta=\dfrac{92}{324}\\\\\Rightarrow \tan \theta=0.2839\\\\\Rightarrow \theta=15.85^{\circ}

Direction is 15.85^{\circ} North of east

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2 years ago
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adelina 88 [10]

To solve this problem you must use the information given in the problem above:

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4 0
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Step-by-step explanation:

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