If you can answer any of this, it would be very helpful!
1 answer:
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Answer:
The equation in standard form is:
Step-by-step explanation:
Since they give you the x-intercepts (the zeros of the quadratic expression) one knows that the binomials: (x-(-3)) and (x-4) must be factors of the quadratic expression.
We can therefore write the equation as:
using the binomial factors given above, and a numerical factor "k" that we can determine by using the information that the graph passes through the point (2,-20):
Then,the equation can be written as:
where we wrote the equation already in standard form
Answer:
Fifth term = 23
Step-by-step explanation:
The position to term is 'multiply by 4 then add 3'.
The formula can be :
We need to find the 5th term.
Put n = 5 in the above formula.
So, the 5th term of the given sequence is 23.