B. the slope is positive because its in a straight line
Its 2.456*10=11
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Answer:
no its A and B
Step-by-step explanation:
Use the difference of squares factorization - that for any numbers a and b, (a-b)(a+b)=a^2-b^2.
We have:
(x^2+1)(x^2-1)=x^4-1
In addition:
(x-1)(x+1)=x^2-1, so we have:
(x^2+1)(x+1)(x-1)
As our complete factorization.
Answer: I believe it is "C" 57 days.
Step-by-step explanation: Add all the dates together and round to the nearest number of days.
