y varies jointly as x and Vz. If y =
6 when x = 3 and z = 9, find y
when x = 4 and z = 36.
SOLUTION PO PLEASE
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y varies jointly as x and Vz. If y =
6 when x = 3 and z = 9, find y
when x = 4 and z = 36.
SOLUTION PO PLEASE
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Answer:
y = kxz (Correct me if included pa yung V)
(find k)
6 = k(3)(9)
6 = 27k
2/9 = k
(find y)
y = (2/9)(4)(36)
y = 32
Therefore, y = 32 if x = 4 and z = 36.