+0  
 
0
84
1
avatar+1729 

Help.

NotSoSmart  Nov 1, 2017
Sort: 

1+0 Answers

 #1
avatar+82944 
+1

All we need to do here, NSS, is to find the vertex

 

It appears that it is  ( 50, 150 )  =  (h, k )    

 

So....the form is

 

y =  a (x - h)^2 +  k  =  a(x - 50)^2  +  150   

 

Note  .... "a"  =  - 3/ 50 

 

So.......Your answer is correct  !!!!.....good job !!!

 

 

cool cool cool

CPhill  Nov 1, 2017

17 Online Users

avatar
avatar
avatar
We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. We also share information about your use of our site with our social media, advertising and analytics partners.  See details