Answer:
D. (x − 8) and (x − 3)
Step-by-step explanation:
The only way a product is zero is if one of the factors is zero. So, a zero of the function will make a factor of the function be zero.
The zero x=3 will make the factor (x-3) = 0.
The zero x=8 will make the factor (x-8) = 0.
The factors are (x-3) and (x-8).
I will do the first one only. The second question is done the same way.
Replace every x you see in the function with 2b and do the math.
f(x) = x^2 + 2x + 1
Let x = 2b
f(2b) = (2b)^2 + 2(2b) + 1
f(2b) = 4b^2 + 4b + 1
Did you follow? That's all there is to it.
Answer:
825 people
Step-by-step explanation:
In the City where the election came up, 33% of the eligible voters voted
It is observed that there are 2500 eligible voters approximately.
The people who voted in 2012 is =
33/100 * 2500
=825 People
In 2012, the total number of people who voted in the city is 825 people
Answer: 6 m
Step-by-step explanation:
The area of a rectangle is the length times the width.
We can set up an equation.
108 m^2 = 18 m * width
Width = 6 m
The fish would be 12m below sea level
