Find the value of each variable. Help asappppp

asked Dec 16, 2023 185k views

14 votes

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7 votes

Explanation:

to find u

$cos45 = (y)/(20 √(2) ) \\ y = cos45 * 20 √(2 ) \\ y = 20$

${(20 √(2) )}^(2) - {20}^(2) \\ 800 - 400 = 400 \\ {x}^(2) = 400 \\ x = 20$

Bsiamionau answered Dec 22, 2023

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