Vertex Form Worksheet With Answer Key Page 5

ADVERTISEMENT

b)   W hat   i s   t he   h eight   o f   t he   b aseball   o nce   i t   h as   t ravelled   a   h orizontal   d istance   o f   6   m eters?  
 
 
 
 
 
 
 
 
 
c)   A t   w hat   o ther   h orizontal   d istance   i s   t he   b aseball   a t   t he   s ame   h eight   a s   i n   p art   b )   ?  
 
 
 
 
 
 
 
 
 
 
 
 
 
!
6.   T he   f light   p ath   o f   a   f irework   i s   m odeled   b y   t he   r elation   ℎ = −5 �� − 5
+ 127,   w here   ℎ   i s   t he   h eight,   i n  
meters,   o f   t he   f irework   a bove   t he   g round   a nd   ��   i s   t he   t ime,   i n   s econds,   s ince   t he   f irework   w as   f ired.    
 
a)   W hat   i s   t he   m aximum   h eight   r eached   b y   t he   f irework?   H ow   m any   s econds   a fter   i t   w as   f ired   d oes   t he  
firework   r each   t his   h eight?  
 
 
 
 
 
 
 
 
 
b)   H ow   h igh   w as   t he   f irework   a bove   t he   g round   w hen   i t   w as   f ired?  
 
 
 
 
 
 
 
 
 
 
 
 

ADVERTISEMENT

00 votes

Related Articles

Related forms

Related Categories

Parent category: Education
Go
Page of 6