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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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What is the average rate of change of the amount of the element over the 10-minute experiment? *
Dima020 [189]

Answer:

-2.7  g/min

Step-by-step explanation:

Given: a graph

To find: the average rate of change of the amount of the element over the 10-minute experiment

Solution:

A rate of change of one quantity with respect to another quantity is known as rate of change. If y is the dependent variable and x is the independent variable then average rate of change = change in y /change in x.

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