ACTIVITY 2. MISSING LINK
Direction: Find the constant of variation and the value of the missing
variable.
1. If y varies directly with x and inversely with z, and y = 12 when x = 100 and z = 25,
find y when x = 36 and z = 12
2. If y varies directly with x and inversely with z, and y = 25 when x = 10 and z = 2,
find y when x = 18 and z = 9.
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COMBINED VARIATION
Direction: Find the constant of variation k and the value of the missing variable.
To find the missing value, we have to find first the constant of variation k using the formula k=yz/x and then apply it in the equation y=kx/z and use the equation of variation to find the missing variable.
Final Answer:
Learn more:
Combined variation is another physical relationship among variables. This is the kind of variation which involves both direct and inverse variation.
Learn more about combined variation: brainly.ph/question/9500210 » brainly.ph/question/9158353
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