Mathematics, 10.06.2021 08:20 oscarruiz

1) y is directly proportional to the square root of x. When y=8 , x=4. a) Find the value of K?

1 b) Find the value of y when x=25.

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1) y is directly proportional to the square root of x. When y=8 , x=4. a) Find the value of K?