Answer:
(30,0)
Step-by-step explanation:
y=0
-2/5 *x +12=0
2x/5=12
2x=12*5
2x=60
x=60/2
x=30
Using the factor theorem, it is found that the polynomial is:

Given by the first option
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Given a polynomial f(x), this polynomial has roots
using the factor theorem it can be written as:
, in which a is the leading coefficient.
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In this question:



- By the options, leading coefficient

Thus:



Which is the polynomial.
A similar problem is given that: brainly.com/question/4786502
9514 1404 393
Answer:
2) 3 pages per hour
3) 4/29 km per minute
Step-by-step explanation:
Division by a fraction is the same as multiplication by the inverse of that fraction.
<h3>2) </h3>

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<h3>3) </h3>

Um.... I am confused I do not know what u are asking me.
I am so sorry that I can not help , but isf I knew it I would help.