3 years ago

Can you help me will mark brainlyist

Mathematics

1 answer:

In-s [12.5K]3 years ago

8 0

Answer:

see below

Step-by-step explanation:

The functions for these tables are, respectively, ...

f(x) = 5 - x

f(x) = 3x

f(x) = (x -1)² . . . . . a quadratic relation

f(x) = 4x² . . . . . . a quadratic relation

We assume the intention is that the terminology "quadratic variation" mean "proportional to the square of x". In that case, only the last function has such variation.

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