SOLUTION: Complete the ordered pair so that it satisfies the given equation. Match your result to the correct answer below. s = –16t2 + 48t, (3, )

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons  -> Quadratic Equation Lesson -> SOLUTION: Complete the ordered pair so that it satisfies the given equation. Match your result to the correct answer below. s = –16t2 + 48t, (3, )      Log On


   



Question 471515: Complete the ordered pair so that it satisfies the given equation. Match your result to the
correct answer below.
s = –16t2 + 48t, (3, )

Found 2 solutions by ewatrrr, Theo:
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 
Hi,
s = –16t^2 + 48t, (3,highlight%280%29 )
s = -16*9 + 48*3 = -144 + 144 = 0

Answer by Theo(13342) About Me  (Show Source):
You can put this solution on YOUR website!
ordered pair is (t,s)
t is the independent variable.
s is the dependent variable.
replace t with 3 in the equation and solve.
s = -16t^2 + 48t becomes:
s = -16*3^2 + 48*3 which becomes:
s = -16*9 + 48*3 which becomes:
s = -144 + 144 which becomes:
s = 0.
to graph this equation, replace t with x and s with y and plug into the algebra.com graphing utility.
the graph is shown below:
graph%28600%2C600%2C-5%2C5%2C-200%2C200%2C-16x%5E2+%2B+48x%29
you can see that when x = 3, y = 0
this is equivalent to when t = 3, s = 0