Consider the quadratic function
f(x)=x^2-8x-9
Vertex:(-b/2a, f(-b/2a))
...
![subject](/tpl/images/cats/mat.png)
Mathematics, 06.04.2020 23:48 damienlopezram
Consider the quadratic function
f(x)=x^2-8x-9
Vertex:(-b/2a, f(-b/2a))
What is the vertex of the function (__,__)
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:30
Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
Raymond just got done jumping at super bounce trampoline center. the total cost of his session was $43.25 . he had to pay a $7 entrance fee and $1.25 for every minute he was on the trampoline. write an equation to determine the number of minutes (t) that raymond was on the trampoline.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
Of the 304 people who attended a school play, 5/8 were students. how many of the people who attended were students.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:20
The graph of y=x3 is transformed as shown in the graph below. which equation represents the transformed function?
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 05.05.2020 19:04
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 19:04
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 05.05.2020 19:04
![question](/tpl/images/cats/istoriya.png)
History, 05.05.2020 19:04
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 05.05.2020 19:04
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 19:04
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 19:04
![question](/tpl/images/cats/istoriya.png)
History, 05.05.2020 19:04
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 19:04
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 19:04
![question](/tpl/images/cats/himiya.png)
Chemistry, 05.05.2020 19:04
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 19:04
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 19:04