Worksheet Kuta Better | Joint And Combined Variation

The force ( F ) needed to break a board varies jointly with the width ( w ) and the square of the thickness ( t ). If ( F = 300 ) N when ( w = 10 ) cm and ( t = 2 ) cm, find ( F ) when ( w = 12 ) cm and ( t = 3 ) cm.

Problem: y varies jointly as x and z and inversely as w. If y = 24 when x = 3, z = 4, and w = 2, find y when x = 6, z = 5, and w = 3. joint and combined variation worksheet kuta

When reading your Kuta worksheet , highlight these "math-to-English" translations: English Phrase Math Translation Location in Formula "Varies jointly as..." Multiply variables together "Varies directly as..." Multiply variable by "Varies inversely as..." Divide by the variable Denominator "Square of..." x2x squared Use exponents 4. Common Pitfalls to Avoid Joint Variation Worksheet with Answers | PDF - Scribd The force ( F ) needed to break