Answer: 
<u>Step-by-step explanation:</u>
Average rate of change is the slope (m) between the two coordinates (-1, -1) and (1, -2).
Answer:
3x^3 -8y^2
Step-by-step explanation:
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Answer:
16x^2 -8x +1
Step-by-step explanation:
The square of a binomial expands as ...
(a +b)^2 = a^2 +2ab +b^2
So, you need to look for a trinomial with first and last terms that are perfect squares and a middle term that is double the product of the roots of those terms.
This pattern matches ...
16x^2 -8x +1 = (4x -1)^2
Answer:
i. x and a are increasing while y and b are reducing
The first one is 6/12 second is 2/10 third is 3/12 fourth is 1/5 fifth one is 3/4
