Answer:
5.
Step-by-step explanation:
According to the Linear Factorization Theorem, a polynomial function will have the same number of factors as its degree. We also know that these factors will have the form (x - c) where c is a complex number.
In this problem, and without factoring the polynomial, we observe that the <u>polynomial function is a 5 degree function so we can know that it will have 5 linear factors. </u>
<u />
12x+7/4x^2
find the least common denominator
calculate the product
write all numerators above the common denominator
<h2>x=(y+3)²−8 is the answer</h2>
its b
Step-by-step explanation:
all the others don't work
The percent of decrease is 20 %
<h3><u>Solution:</u></h3>
Given that 870 people bought tickets for the school play
But but only 696 people actually attended
To find: percent decrease
Percent decrease is a measure of percent change, which is the extent to which something loses value
The figures are arrived at by comparing the initial (or before) and final (or after) quantities according to a specific formula.
<em><u>The formula for percent decrease is given as:</u></em>
Here initial value = 870 and final value = 696
Substituting in above formula, we get
Here negative sign indiactes decrease in percentage
Thus percent of decrease is 20 %