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Posted: **Fri Jul 01, 2022 5:29 am**

: Current Attempt In Progress Your Answer Is Incorrect Let R Have The Euclidean Inner Product Find The Cosine Of The An 1 (20.13 KiB) Viewed 32 times

Current Attempt in Progress Your answer is incorrect. Let R³ have the Euclidean inner product. Find the cosine of the angle, 0, between u= (-1,2,2) and v= (2,7.-7). NOTE: Enter the exact answer. cos 0 0.066 eTextbook and Media Hint Save for Later Attempts: 2 of 3 used Sun A