A school district has two high schools. The district could only afford to hire 13 guidance counselors. Determine how many counse
1 answer:
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Using continuity concepts, it is found that the correct options are:
- The function is continuous at x = -4.
- The function has an infinite discontinuity at x = -1.
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A function f(x) is continuous at x = a if:
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- At x = -4, there are no changes in the definition of the function, thus, it is continuous.
- At x = -1, we have that:
- A different definition depending on the which side of -1 the function is, thus, it is a jump discontinuity.
A similar problem is given at brainly.com/question/21447009
Consider a geometric sequence 
let
and the common ratio be r, then the sequence is constructed as follows:
we can observe that each term of the sequence is its previous term * r.
In the given sequence, to find the common ratio we divide 6,561 by −2,187 and get -3. This means that
Let the first term
,
then the eighth term is
Answer: -3
let
we can observe that each term of the sequence is its previous term * r.
In the given sequence, to find the common ratio we divide 6,561 by −2,187 and get -3. This means that
Let the first term
then the eighth term is
Answer: -3