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If y varies directly as x squared find k when y equals 16 and x equals -4?
Updated: 12/12/2022
Wiki User
∙ 13y agoBest Answer
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Nikko Gleichner
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∙ 3y agoThis answer is:
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Wiki User
∙ 13y agoAssuming that the question indicates that y(x) = kx2, then k = y/x2, or for the point given, k = 16/(-4)2 = 16/16 = 1.
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