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y varies directly as the square of x. When x = 1, y = 3. What is the value of y when x = 3?
 2 years ago
 2 years ago
y varies directly as the square of x. When x = 1, y = 3. What is the value of y when x = 3?
 2 years ago
 2 years ago

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agdgdgdgwngoBest ResponseYou've already chosen the best response.1
y = kx^2 k = 3 y = (3)*9 = 27
 2 years ago

amistre64Best ResponseYou've already chosen the best response.1
dw:1315844453109:dw
 2 years ago

dhatradityaBest ResponseYou've already chosen the best response.2
amistre, y varies with x squared, not just with x.
 2 years ago

amistre64Best ResponseYou've already chosen the best response.1
.... lol, well that changes things a bit ;)
 2 years ago

amistre64Best ResponseYou've already chosen the best response.1
dw:1315844633093:dw
 2 years ago
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