28 Answered Questions for the topic Inverse Variation

Inverse Variation Word Problem

02/13/22

Inverse Variation Word Problem and General Inverse Variation Question

In the inverse variation equation y = k/x, is it still inverse variation if the x is being multiplied by a number? For example: 10 = 20/5xWould that still be inverse variation?I also have a word... more
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Inverse Variation Algebra 1

02/14/21

how do I write a Inverse variation equation with for Example Y=1 and x=2
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Inverse Variation Algebra 2

07/16/19

Inverse variation
Find the constant of variation k for the inverse variation. Then write an equation for the inverse variation.y=2 when x=5
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Inverse Variation Chemistry Physics

06/18/19

help me please i don't understand

The pressure of a gas 𝑃 varies inversely with its volume 𝑉. The pressure of 80 𝐿 of a gas is 7 psi. Write the variation equation for the situation. What is its pressure when the same gas is... more
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Inverse Variation

05/15/18

which equation represents inverse variation between x and y
a. 4y= kx b. xy=4k c. y=4kx d. 4k= (x/y)
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04/30/18

How to solve this trigonometry question?
You pay $145 for canning supplies plus $0.75 for each food item you can.a. How many canned items must you complete for the average cost per canned item to fall to $1?   b. What happens to the... more
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04/30/18

How to write an inverse variation that relates to t and n + completing the table?
The time t (in weeks) it takes workers to complete a project varies inversely with the number n of workers. It takes 3 workers 8 weeks to complete the project. Write an inverse variation equation... more
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Inverse Variation Algebra 2

03/28/18

The function f(x) varies inversely with x and f(x)=-15 when x=30.
What is the inverse variation equation? I'm lost on this as well. I feel as if I might be ADD or something and my mom can't help me with it because she is out doing errands. I have to get this done... more
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Inverse Variation

03/16/18

Suppose that y varies inversely with x. Use the information to find k, and then choose the equation of variation. x = 2 when y = 2
Inverse variation. 
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Inverse Variation College Algebra

08/08/17

Suppose y varies inversely as the square of x. When y is 7 and x is 2. Find y when x = 3. Find the inverse variation equations.
Inverse Variation Equation
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07/20/17

Inverse Variation: If y varies inversely with the square of x, and y is 4 when x is 16, find y when x is 64.
Inverse Variation.
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Inverse Variation

07/17/17

y varies inversely to x and when y=20 then x=2
whats the constant variation?
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Inverse Variation

05/15/17

Algebra Help
The amount of resistance, y, in a circuit varies inversely to the current, x, in the circuit. When 10 ohms of resistance are used in the circuit, 12 amperes of current are present. When 5 ohms of... more
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Inverse Variation

03/29/17

if x varies inversely as y, and x is 20 when y is 9, find y when x is 15
need to find y when x is 15
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Inverse Variation

02/26/17

Inverse variation. Please help me understand this pre-test question
a)if X varies directly as y and inversely as the square of z, and x=16 when y=4 and z=4 a)write the equation of variation b)find x when y=8 and z=8     
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Inverse Variation

11/03/16

It takes 8 people 24 minutes to solve 24 problems. How many is required to solve 32 problems in 16 minutes
Inverse variation problem 
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Inverse Variation

04/02/16

Inverse Variation
The weight of a body above sea level varies inversely with the square of the distance from the center of the Earth. If a woman weight 117 pounds when she is at sea level, 3960 miles away from the... more
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Inverse Variation

11/19/15

Suppose that y varies inversely with x. Use the information to find k, and then choose the equation of variation. x=1.2 when y=3
It is junior level algebra and it is the topic of inverse variations.
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Inverse Variation

10/01/15

Inverse variation
The intensity I of light received from a source varies inversely as the square of the distance d from the source. If the light intensity is 5 foot-candles at 15 feet, find the light intensity at 16... more
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Inverse Variation

09/21/15

this has to do with inverse variation
the power in an electric circuit varies inversely with resistance. If the power is 1200 watts when the resistance is 30 ohms, find the resistance when the power is 2400 watts.
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Inverse Variation

06/03/15

inverse relations
For a fixed voltage, the current in an electrical circuit varies inversely as the resistance in the circuit. If a certain circuit has a current of 2 1/2 amps when the resistance is 140 ohms, find... more
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Inverse Variation Variations And Applications

05/12/15

Variations
The number of files N of the same size that a computer's hard disc will hold varies inversely as the size S of the files. Susan's hard disc will hold 1,100 files if each is 160,000 bytes long. How... more
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04/27/15

Word problem
The time, t (in minutes), you need to type a term paper varies inversely with the rate, r (in words per minute), that you can type. When typing 50 words per minute, you can finish in 80 minutes.... more
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Inverse Variation Algebra Math Help Direct Variation

09/16/14

Write a general formula to describe the variation
R varies directly with g and inversely with the square of h; R=3 when g=3 and h=5.   a. R=5(g/h^2) b. R=5(h^2/g) c. R= 25(g/h^2) d. R= 25gh^2
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Inverse Variation Algebra 1 Algebra 2 Geometry

08/11/14

Tell whether the table represents inverse variation. If so, write the inverse.......
If so, write the inverse variation equation and solve for y when x=40. tell how work supports conclusion     Travel time (x)     Speed (y)        36              |         50            |    ... more
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