thankfulforwhydontwe thankfulforwhydontwe
  • 04-04-2021
  • Mathematics
contestada

If an object is dropped from a height of 116, the function h(t)=-16t^2+116 gives the height of the object after t seconds. When will the object hit the ground

A. 2.69 s

B. 10.77 s

C. 1.35 s

D. 5.39 s

Respuesta :

aidanbaldobino
aidanbaldobino aidanbaldobino
  • 04-04-2021

Answer:

A

Step-by-step explanation:

To find how long it takes for the object to hit the ground you need to set h(t)=0 after this you need to find the number that when plugged into t makes the equation equal to 0

Answer Link

Otras preguntas

The opposite processes of evaporation is
A sentence for Anatomy and physical?
You have a box of tiles, each of which measures 6 by 10 inches. What is the least number of tiles you could use to form a square region? (Use this square to sh
if 10x=43 what's X?................................
Ariel wanted to find out if thingamabobs or thingamajigs were better for brushing her hair. What is the dependent variable in this situation? *
HELP PLEASE 17 POINTS
Ananya's is 7 year 8 months 16 days and Abha's age is 4 years 10 months 25 days . By how much Abha is younger than Ananya ?​
solve 5(x+3)=2x+3 x=
Environment: Clean Forest Moths Released G1 G2 G3 G4 G5 Typica 810 405 468 569 691 857 Carbonaria 190 72 66 64 61 56 Total 1000 477 534 633 752 913 Phenotype Fr
A group of 123 students went on a field trip to collect seashells. If the students collected 15 shells each, how many shells did they collect?