Question: do not understand 28. [0/0.48 Points] DETAILS PREVIOUS A Use a calculator. Round to the nearest tenth. Find cos 1(0.7202). Need Help? Read It Watch

do not understand

do not understand 28. [0/0.48 Points] DETAILS
28. [0/0.48 Points] DETAILS PREVIOUS A Use a calculator. Round to the nearest tenth. Find cos 1(0.7202). Need Help? Read It Watch It

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