If x varies inversely as y2, and x=6 when y=10, find x when y = 2
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If x varies inversely as y2, and x=6 when y=10, find x when y = 2
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Answer:
x=30
Step-by-step explanation:
y=k÷x
10=k÷6
k=60
when y=2,
2=60÷x
x=60÷2
x=30