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Based on the problem above, the minimum he needs to pull out of his sack to get a matching pair is 5
Answer:
The given graph is not a direct variation.
Step-by-step explanation:
A direct variation occurs when the rate of change between any two points on a graph is always the same. In this sense, direct variation only occurs when a graph is linear. The given graph is parabolic; its equation is
. Therefore, it does not exhibit direct variation, as the slope between consecutive points continually changes.
If you want to prove this claim, show that the slope changes between the given points: the rate of change from (2,4) to (3,9) is greater than the rate of change from (0,0) to (2,4).
Answer:
Look up on YT how to solve properties of exponents
Step-by-step explanation:
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The 5/10 one might be 1/2