Mathematics, 29.06.2019 18:30 jonnydean0817
What is the vertex form of f(x)=x^2 -6x-6
Answers: 2
![\bf \textit{vertex of a vertical parabola, using coefficients} \\\\ f(x)=\stackrel{\stackrel{a}{\downarrow }}{1}x^2\stackrel{\stackrel{b}{\downarrow }}{-6}x\stackrel{\stackrel{c}{\downarrow }}{-6} \qquad \qquad \left(-\cfrac{ b}{2 a}~~~~ ,~~~~ c-\cfrac{ b^2}{4 a}\right) \\\\\\ \left( -\cfrac{-6}{2(1)}~~,~~-6-\cfrac{(-6)^2}{4(1)}\right)\implies \left( 3~,~-6-\cfrac{36}{4} \right)\implies (3~,~-6-9) \\\\[-0.35em] \rule{34em}{0.25pt}\\\\ ~\hfill (3,-15)~\hfill](/tpl/images/0031/9900/e299a.png)
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 20:30, NetherisIsTheQueen
What is always true about a positive integer raised to a negative odd power?
Answers: 1
Mathematics, 22.06.2019 01:30, b2cutie456
Drag the titles to the correct boxes to complete the pairs. the probability that kevin has diabetes and the test
Answers: 3
Mathematics, 22.06.2019 02:20, marandahuber
The diagram shows a cuboid abcdefgh abcd is a square with area 25cm². find the volume of the cuboid.
Answers: 3
You know the right answer?
What is the vertex form of f(x)=x^2 -6x-6...
Questions in other subjects:
Physics, 07.07.2019 01:30
Computers and Technology, 07.07.2019 01:30
Mathematics, 07.07.2019 01:30
Arts, 07.07.2019 01:30
Mathematics, 07.07.2019 01:30
