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

in a walk for charity, you walk at a rate of 100 meters per minute. how long does it take to walk 2 kilometers?
Describe a time when you felt antagonized or were responsible for antagonizing someone yourself.
How might a soldier inconspicuously attack his enemy?
find correct two decimal places, the radius of the circle with the given circumference: 35cm
How might a soldier inconspicuously attack his enemy?
A rectangle’s length is seven inches more than its width. If “w” is the width of the rectangle, in inches, what is the length of the rectangle, in inches?
Heterozygous genes will always display a dominant trait.
Foods that allow microorganisms to grow are called parasites True Or False
Average national teachers salaries can be modeled using the equation y=9.25(1.06)^n , where y is the salary in thousands of dollars and n is the number of years
what biome do we live in? Explain your answer.