Select all of the quantities that are correctly expressed in scientific notation
1 answer:
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Working out is in picture
For this case, we have that by definition, the circumference of a circle is given by:
Where:
d: Is the diameter of the circle given by 2r, that is, twice the radius.
If we have a circle with a diameter equal to 8cm, then the circumference is given by:
ANswer:
Option C
Answer: 7 explanation:574%82=7 7x82=574