Time remaining:
can someone please help me thanks

label Algebra
account_circle Unassigned
schedule 0 Hours
account_balance_wallet $5

The parabola given by the equation  has its vertex at  for:

 
and
Oct 22nd, 2017

Example1

Find the vertex of the parabola given by the equation: f(x)=x^2-4x+7

Solution:

-b/2a=-(-4)/2(1), or 2

f(2)=2^2-4(2)+7,or 3

the vertex of the parabola is (2,3)





Nov 11th, 2014

Studypool's Notebank makes it easy to buy and sell old notes, study guides, reviews, etc.
Click to visit
The Notebank
...
Oct 22nd, 2017
...
Oct 22nd, 2017
Oct 23rd, 2017
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer