WorksheetsJoint Variation Review Quiz
Total questions: 10
Worksheet time: 5mins
Translate the statement into a math equation
x varies jointly as y and z
(a)
TRUE or FALSE
y varies inversely as z is an example of JOINT variation.
TRUE
Which of the following is NOT an example of JOINT variation?
The cost of electricity varies to the watts drawn, the number of hours of operation, and the cost per kilowatt-hour.
The cost per person renting a private pool
The force applied to an object varies on its mass and acceleration
DIRECT, INVERSE or JOINT variation?
b is proportional to c
INVERSE
DIRECT
JOINT
Translate the statement into a math equation
r varies jointly as s, t, and u
What variable do we use for the constant of variation?
x
c
k
s
What kind of variation does the equation below show?
x=kyz
Direct Variation
Inverse Variation
Joint Variation
Make an equation using the sentence below:
The Area (A) of a parallelogram varies jointly with the base (b) and altitude (a).
Translate:
a varies jointly as b and c
a=bck
a=ckb
a=bc
a=kbc
Make an equation using the statement below:
The force applied to an object varies jointly as the mass and the acceleration
