How do you find the scientific notation for #83,000,000#?

Answer 1

To find the scientific notation for 83,000,000, you move the decimal point to the left until there is only one non-zero digit to the left of the decimal point. Count the number of places you moved the decimal point. This number represents the exponent in scientific notation. In this case, you would move the decimal point 7 places to the left, resulting in 8.3 × 10^7.

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Answer 2

#color(blue)(8.3xx10^7 )#

#color(blue)(83 000 000 xx 1) = 83 000 000#
#color(brown)("But 1 can be written as "10^7/10^7)#
#color(blue)(83000000xx10^7/10^7 )= 83000000xx1 = 83000000#
#color(blue)(color(magenta)(83000000)/(color(green)(10^7))xx10^7)=83000000xx1=83000000#
#color(brown)("Divide the denominator of "color(green)(10^7)" into "color(magenta)(83000000))#
#color(blue)(8.3xx10^7 )= 83000000#
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Answer 3

To express 83,000,000 in scientific notation, you represent it as a number between 1 and 10 multiplied by a power of 10.

First, determine the decimal point by moving it to the left until there is only one non-zero digit to the left of the decimal point. In this case, it's 8.3.

Next, count the number of places you moved the decimal point. Since you moved it 7 places to the left, the exponent will be 7.

Therefore, 83,000,000 in scientific notation is:

[ 8.3 \times 10^7 ]

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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