Given that x^2-8x+9=(x-a)^2-b for all values of x,
a) find the value of a and b.
b) Hen...
![subject](/tpl/images/cats/mat.png)
Mathematics, 02.02.2021 23:10 lburch112
Given that x^2-8x+9=(x-a)^2-b for all values of x,
a) find the value of a and b.
b) Hence write down the coordinates of the turning point on the graph of y = x^2-8x+9
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:00
Benito is selecting samples of five values from the table, which row will result in the greatest mean? population data row 1 4 2 2 3 3 row 2 3 3 4 3 2 row 3 2 4 3 4 3 row 4 3 4 4 7 3 row 1 row 2 r
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:20
20 solve 2(4 x + 3) < 5 x + 21. a) { x | x < 9} b) { x | x > -5} c) { x | x > -9} d) { x | x < 5}
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:00
Bo is buying a board game that usually costs bb dollars. the game is on sale, and the price has been reduced by 18\%18%. what could you find the answer?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
1) prove that 731^3−631^3 is divisible by 100 2) prove that 99^3−74^3 is divisible by 25
Answers: 2
You know the right answer?
Questions
![question](/tpl/images/cats/istoriya.png)
History, 27.01.2021 02:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.01.2021 02:50
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/User.png)
Engineering, 27.01.2021 02:50
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.01.2021 02:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.01.2021 02:50
![question](/tpl/images/cats/mir.png)
World Languages, 27.01.2021 02:50
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.01.2021 02:50
![question](/tpl/images/cats/mat.png)
Mathematics, 27.01.2021 02:50
![question](/tpl/images/cats/mat.png)
Mathematics, 27.01.2021 02:50
![question](/tpl/images/cats/mat.png)
Mathematics, 27.01.2021 02:50