Use Differentials to Estimate the Amount of Metal in a Closed

question 101

Multiple Choice

Use differentials to estimate the amount of metal in a closed cylindrical can that is 12 cm high and 8 cm in diameter if the metal in the top and bottom is 0.09 cm thick and the metal in the sides is 0.01 cm thick. (rounded to the nearest hundredth.)

• A)6.7
• B)6.91
• C)6.99
• D)8.34

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