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If y varies inversely as the square of x and y equals 4 when x equals 3 find y when x is 2?

Anonymous

∙ 15y ago

Updated: 3/9/2025

The statement "y varies inversely as the square of x" means that in function form y(x) = k/x2, where k is an (initially) unknown constant. The second condition can be written in algebraic form as 4 = k/32 ; or k = 4 X 9 = 36; Then y(2) = 36/22 = 9.

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∙ 15y ago

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If y varies inversely as x and y equals 24 when x equals 8 find y when x is 4?

y is 12

X varies directly with y and inversely with z x equals 0.25 y equals 10 and z equals 20 find x when y is 20 and z is 10?

X varies directly with y and inversely with z x equals 0.12 when y equals 12 and z equals 2 Find x when y equals 1200 and z equals 1?

x = 24

If y varies inversely as x and y equals 12 when x equals 6 what is k the variation constant?

If y and x are related inversely, then the equation for y can be said to be:y = k/xTo find the constant k, substitute 12 for y and 6 for x (a pair of values that are known to satisfy the equation).y = k/x12 = k/612 X 6 = k72 = kThe value of the variation constant k is 72.

X varies directly with y and inversely with z x equals 125 when y equals 5 and z equals 4 Find x when y equals 4 and z equals 5?

Given x=k1y and x=k2/z x=125 ,y=5 then k1=25 x=125 , z=4 then k2=125(4)=500 If y=4 ,z=5 then x=25y = 100

If y varies inversely as the square of x and y equals 4 when x equals 5 find y when x is 2?

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If y varies inversely as x and y equals 24 when x equals 8 find y when x is 4?

y is 12

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If m varies directly as n and inversely as o and m equals 20 when n equals 50 and o equals 10 find m when n equals 96 and o equals 16?

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If y varies inversely as x and y equals 320 when x equals 25 find y when x is 40?

y=(320 x 25 )/ 40 = 200.

If X varies inversely as Y and X equals -24 when Y equals 15 find X when Y equals -36?

xy = is a constant (k) so k = -360. When y = - 36, x = 10

Assume that y varies inversely as x. If y equals -6 when x equals-2 find y when x equals 5?

-6/y=5/-2 5y=12 y=12/5

Suppose y varies inversely with X use the information to find K and choose the equation of variation. X equals 7 and y equals 3?

xy = K so K = 21

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What else can I help you with?

If y varies inversely as x and y equals 24 when x equals 8 find y when x is 4?

X varies directly with y and inversely with z x equals 0.25 y equals 10 and z equals 20 find x when y is 20 and z is 10?

X varies directly with y and inversely with z x equals 0.12 when y equals 12 and z equals 2 Find x when y equals 1200 and z equals 1?

If y varies inversely as x and y equals 12 when x equals 6 what is k the variation constant?

X varies directly with y and inversely with z x equals 125 when y equals 5 and z equals 4 Find x when y equals 4 and z equals 5?

If y varies inversely as the square of x and y equals 4 when x equals 5 find y when x is 2?

If X varies inversely as y2 and x equals 5 when y equals 12 Find x when y equals 6?

If y varies inversely as x and y equals 725 when x equals 20 find x when y is 50?

If y varies inversely as x and y equals 3 when x equals 6 find the value of x when y equals 18?

If y varies inversely as x and y equals 24 when x equals 8 find y when x is 4?

X varies directly with y and inversely with z x equals 0.25 y equals 10 and z equals 20 find x when y is 20 and z is 10?

If m varies directly as n and inversely as o and m equals 20 when n equals 50 and o equals 10 find m when n equals 96 and o equals 16?

X varies directly with y and inversely with z x equals 0.12 when y equals 12 and z equals 2 Find x when y equals 1200 and z equals 1?

If y varies inversely as x and y equals 320 when x equals 25 find y when x is 40?

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Assume that y varies inversely as x. If y equals -6 when x equals-2 find y when x equals 5?

Suppose y varies inversely with X use the information to find K and choose the equation of variation. X equals 7 and y equals 3?

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