The store bought them for $100 and marked them up 25% but no one was buying them! So the store discounted them 25%, what is the
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The other factor of the polynomial is a. 3x2-4x+11
Given polynomial is 3x3 + 20x2 - 21x + 88 and the factor is (x+8)
We need to find another factor using long division method
So,
We will divide the polynomial by the factor to find the another factor
Therefore,
Now calculating
First multiplying with (x+8) so ,
will be in the quotient
We get
simplifying the calculation for and
We get the remainder is
Second we will multiply -4x with (x+8) Where -4x will be in the quotient
We get and then we will simplify the equation
We get 11x +88 as a remainder
The quotient we get is
Third we will multiply +11 with (x+8) Where +11 will be in the quotient
we get 11x+88
Simplifying the equation we get the remainder 0
So the quotient we get is (3x2 - 4x+11)
Hence the another factor of the polynomial is (3x2 - 4x+11)
Learn more about Long division method here
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Answer:
decreases.
Step-by-step explanation:
Type II error is one in which we fail to reject the null hypothesis that is actually false. Null hypothesis is a statement that is to be tested against the alternative hypothesis and then decision is taken whether to accept or reject the null hypothesis. The power of Type II error is 1 - . As the power increases the probability of Type II error decreases.