Math

The diameter of the planet Saturn is about 75,000 miles. The circumference of the planet can be found using the formula C=3.14d . What is the circumference in scientific notation ? Use 3.14 for ratio

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  1. C = 3.14(75000)
    = 235500 miles = 2.355 x 10^5 miles

    better answer using build-in calculator π
    = 23519.4 , off by about 119 miles

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