HELP asap pls, first right=brainliest
1 answer:
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In this question, we have to identify the zeros of the polynomial, along with a point, and then we get that the formula for the polynomial is:
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Equation of a polynomial, according to it's zeros:
Given a polynomial f(x), this polynomial has roots such that it can be written as: , in which a is the leading coefficient.
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Identifying the zeros:
Given the graph, the zeros are the points where the graph crosses the x-axis. In this question, they are:
Thus
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Leading coefficient:
Passes through point (2,-8), that is, when , which is used to find a. So
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Considering the zeros and the leading coefficient, the formula is:
A similar problem is found at brainly.com/question/16078990
Answer:
<em>The probability of obtaining the letter p twice is 1/121</em>
Step-by-step explanation:
<u>Probability of Recurring Events</u>
There are 11 letters in the word 'independent', one of which is the letter 'p'.
When those letters are written on individual cards and they are put into a box, there are 11 different choices to pick at random.
This means the individual probability of getting a 'p' is:
The card is reinserted into the box, leaving the sample space unaltered, thus the second card has the same probability:
We'll use the multiplication rule. Just multiply the probability of the first event by the second.
The probability of obtaining the letter p twice is 1/121