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If y varies directly as the square root of x and y = 8 when x = 36, find the value of y when x = 144. y =

If y varies directly as the square root of x and y = 8 when x = 36, find the value of y when x = 144. y =
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If y varies directly as the square root of x and y = 8 when x = 36, find the value of y when x = 144. y =

asked
User William Poussier
by
7.8k points

2 Answers

1 vote

Answer:

D. -180

Explanation:

answered
User Ali Karaca
by
8.0k points
0 votes

Answer:

y=32

Explanation:

cross multiply

36/4 *144/y

144*8/36

=1152/36

y=32

answered
User Zubzub
by
8.1k points
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