cheerdiva90
contestada

h(t) = -(t – 7)^2 + 4
1) What are the zeros of the function?
Write the smaller t first, and the larger t second.
smaller t=
larger t=
2) What is the vertex of the parabola?
(___,___)

Respuesta :

snog

Step-by-step explanation:

1. set it equal to 0 so t=5,9

2. this is wriiten in vertex notation so vertex is (7,4)

wmulloy1

Answer:

1.)The roots (zeros) are the  

x

values where the graph intersects the x-axis. To find the roots (zeros), replace  

y

with  

0

and solve for  

x

.

t

=

5

,

9

2.)   use this form to find the vertex ( h , k ) (h,k). ( 7 , 4 )

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