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QuestionMathematics

What is 5089.38009882 in terms of π?
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Step 1:
: Examine the given number and look for any connection to π.

We notice that the last three digits of the number are 098, which is close to π's approximation of 3.14. Let's try to convert the last three digits to π.

Step 2:
: To convert the last three digits to π, subtract 100 from the original number and then divide by 1000.

5089.38009882 - 100 = 5089.28009882
This way, we are shifting the decimal point three places to the left and accounting for the π approximation.

Step 3:
: Now, divide the result by 1000.

\frac{5089.28009882}{1000} = 5.08928009882

Step 4:
: Since the original number is very close to 5089.38, we can now replace the last three digits with π.

5.08928009882 \approx 5.089\underline{~~}

Step 5:
: To represent the number in terms of π, we can write it as follows:

5.089 - 0.0004199011738 \approx \pi

Step 6:
: However, this expression doesn't exactly match the given number.

5.089 + 3 \times \pi - 0.0004199011738 \approx 8.22859
To get a more accurate representation, we can add multiples of π to the expression. Since π is approximately 3.14159, we can add 3 to the expression.

Step 7:
: The number 8.22859 is still not equal to the given number.

5.089 + 3 \times \pi + 2 \times \pi - 0.0004199011738 \approx 5089.38009882
However, we can keep adding multiples of π to the expression until we get a closer match. After a few trials, we find that adding 2π to the expression provides a good match:

Step 8:
: Therefore, the given number 5089.38009882 can be represented in terms of π as follows:

5.089 + 5 \times \pi - 0.0004199011738

Final Answer

5.089 + 5 \times \pi - 0.0004199011738