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Is this an example of direct or inverse proportion?
direct
Is expenditure and number of family members direct or inverse proportion?
Neither. Many items of expenditure would be shared (eg housing, utilities, transport, holidays) so the proportion would not be direct. But it would be closer to direct than inverse.
Is distance traveled versus time at a constant speed a direct or inverse porportion?
Think about it. If you travel for more time, would you advance a greater distance (that would be a direct proportion), or less distance (that would be an inverse proportion)?
Definition: In a direct proportion y = kx, the number k is called the constant of ______.?
proportion
Definition of indirect proportion?
Indirect proportion is more famously known as Inverse Proportion. Inverse proportion is the exact opposite of Direct Proportion. Inverse Proportion -As one quantity increases other quantity decreases. An example problem: If 4 painters can paint a house in 6 days then how many days can 8 painters paint a house of the same size? To solve, use cross product 4 painters=6 days 8 painters=x 4x6=24 24/8=3 To paint the same house,8 painters need 3 days.
What do you know about direct proportion and inverse proportion?
direct proportion: y=kx inverse proportion: y=k/x
Differentiate direct proportion from inverse proportion?
when both increaes its direct proportion and when one increase and othe decreases its inverse proportion.
Is this an example of direct or inverse proportion?
direct
What is the definition of direct proportion?
== ==
What are the 4 kinds of proportionality in physics?
The four kinds of proportionality in physics are direct proportionality, inverse proportionality, joint proportionality, and inverse square proportionality. Direct proportionality means that two quantities increase or decrease together. Inverse proportionality means that one quantity increases while the other decreases. Joint proportionality involves three or more quantities varying together. Inverse square proportionality refers to a relationship where one quantity is inversely proportional to the square of another quantity.
Is expenditure and number of family members direct or inverse proportion?
Neither. Many items of expenditure would be shared (eg housing, utilities, transport, holidays) so the proportion would not be direct. But it would be closer to direct than inverse.
How do you solve the proportion of something?
There cannot be a "proportion of something": proportion is a relationship between two things, and how you solve it depends on whether they (or their transformations) are in direct proportion or inverse proportion.
Is distance traveled versus time at a constant speed a direct or inverse porportion?
Think about it. If you travel for more time, would you advance a greater distance (that would be a direct proportion), or less distance (that would be an inverse proportion)?
Definition: In a direct proportion y = kx, the number k is called the constant of ______.?
proportion
Definition of indirect proportion?
Indirect proportion is more famously known as Inverse Proportion. Inverse proportion is the exact opposite of Direct Proportion. Inverse Proportion -As one quantity increases other quantity decreases. An example problem: If 4 painters can paint a house in 6 days then how many days can 8 painters paint a house of the same size? To solve, use cross product 4 painters=6 days 8 painters=x 4x6=24 24/8=3 To paint the same house,8 painters need 3 days.
What it is inverse and direct proportion?
Direct Proportion means that as one increases, the other also increases.Inverse proportion is the reciprocal of direct proportion. If something is in the direct proportion of 1:3, then the inversion proportion is 3:1.OrIndirect Proportion means that as one increases the other decreases, or one is directly proportional to 1 divided by the other. Example: Pressure is indirectly proportional to volume, or Pressure is directly proportional to 1/Volume.
Can you find the constant of proportionality when given a certain situation?
If the variables are in direct or inverse proportion then yes; otherwise no.
