Answer:
a reflection will never change the orientation of a figure
The midline is the y value that runs straight through the middle of the wave.If you can picture the standard sine function graph. f(x) = Sin(x) reaches a maximum y = 1 and minimum y = -1 so the midline is y =0.
This equation is shifted up 6 so the midline is shifted up 6
y = 6 is equation for midline
Answer:
825 people voted in the town of Markston during the elections this year.
Step-by-step explanation:
Hi there!
The total number of people of the town of Markston (1500) is the 100%. Then, the 55% of 1500 can be calculated by multiplying 1500 by 55/100:
55% of 1500 = 1500 · 55/100 = 825
Another way to see this:
If 100% is 1500, then the 55% will be x:
100% -------- 1500
55% ----------- x = 55 · 1500 / 100 = 825
Then, 825 people voted in the town of Markston during the elections this year.
Have a nice day!
Given:
The second difference of a quadratic equation.
Explanation:
We know that,
The quadratic equation is characterized by the fact that the difference between terms always changes by the same amount.
Consequently, the difference of the differences between the data of the quadratic equation is always the same.
That means, the second difference is constant.
Therefore, the second difference of a quadratic equation indicates the constant value.
Final answer:
The second difference of the quadratic equation indicates a constant value.
