57 Answered Questions for the topic Variation
Find the pay for 35 hours of work.
Solve Variation Equation
Variation Pressure and Volume
z is jointly proportional to the cube of x and the square of y. If z=212 when x=3 and y=2, find z when x=2 and y=5.
Suppose that y varies inversely as the cube of x, and that y=15 when x=11. What is y when x=17?
y varies directly as x and inversely as the square root of z. y=32 when x=100 and z=5. Find y when x=3 and z=12
Variation / direct variation
In the equation x = yk/z, if z increase, x also increases. True or False
Please answer this word problem and show the steps please
Please answer my wprd problem in direct variation
Assume that w varies directly as x and inversely as the sqaure of y. When x=8 and y=4, w=18. Find w if x = 4 and y = 6.
Suppose y varies jointly with x and z, and y = 12 when x = 5 and z = 2. Find y when x = 10 and z = -3
Question about variation...
z varies directly as x⎯⎯√ and inversely as y2. If z=176 when x=49 and y=8, find z if x=81 and y=6. (Round off your answer to the nearest hundredth.)
the weight M of an object on the moon varies directly as its weight E on earth. A person who weighs 155.24 lb on earth weighs 26.39 on the moon. How much would
Given y^3=(x^2)/4, if x is doubled, what happens to y?
The maximum weight that a circular column
y varies directly as x. If y = -5 when x = 15, find x when y = 3.
Seven kids can eat a basket of apples in 14 minutes. How long can 10 kids eat the same number of apples?
m varies directly with x and inversely with y . Write m as a function of x and y
If m varies directly with p and indirectly with c, and m=100 when p=250 and c=5. Find m when c=10 and p=75.