+0  
 
0
673
2
avatar+233 

Graph ​ h(x)=−x^2+8 ​.

Use the parabola tool then choose the vertex followed by one point on the parabola.

 Jan 15, 2019
 #1
avatar+111435 
+2

The verex here is    (0, 8)

 

To find a second point....let x = 1  and we have

 

-(1)^2 + 8  =   -1 + 8  = 7

 

So....a second point is  (1, 7)

 

Here's the graph :  https://www.desmos.com/calculator/ayaokwy4vm

 

 

cool cool cool

 Jan 15, 2019
 #2
avatar+233 
+1

thank you

 Jan 15, 2019

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