darlyndiaznolasco06 darlyndiaznolasco06
  • 04-08-2020
  • Mathematics
contestada

The height of a kicked football can be represented by the polynomial –16t2 + 47t + 3 = 0, where t is the time in seconds. Find the time in seconds of when the football hits the ground.

Respuesta :

Mibo
Mibo Mibo
  • 04-08-2020

Step-by-step explanation:

-16t2 + 47t + 3 = 0

-16t2 + 48t - t + 3 = 0

-16t( t - 3) - 1 ( t - 3) = 0

-16t - 1 = 0. t - 3 = 0

-16t = 1 t = 3

t = 1/ - 16.

Answer Link
xlaudio
xlaudio xlaudio
  • 15-09-2020
just need points t16
Answer Link

Otras preguntas

write the name given to a large area of sea or ocean that is partially enclosed and is larger than a bay
Write the number in two other forms 0.632
how do solar system and galaxies differ?
how would i solve A= 1/2bh for b
A certain type of carpeting is 30 inches wide. How many yards of this carpet will be needed to cover a floor that measures 20 feet by 24 feet?
the cube of x plus 5
Why did the Europeans want a new allwater route to Asia? How did the renaissance encourage voyages of exploration
how do you convert 1.66 into a fraction
how big is San Nicolas Island
Factoring Trinomials (a=1)n^2 + 4n -12