contestada

PLEASE HELP! 100 POINTS!!
The linear model represents the height, f(x), of a water balloon thrown off the roof of a building over time, x, measured in seconds:


Part A: During what interval(s) of the domain is the water balloon's height increasing? (2 points)

Part B: During what interval(s) of the domain is the water balloon's height staying the same? (2 points)

Part C: During what interval(s) of the domain is the water balloon's height decreasing the fastest? Use complete sentences to support your answer. (3 points)

Part D: Use the constraints of the real-world situation to predict the height of the water balloon at 16 seconds. Use complete sentences to support your answer. (3 points)

PLEASE HELP 100 POINTS The linear model represents the height fx of a water balloon thrown off the roof of a building over time x measured in seconds Part A Dur class=

Respuesta :

Let's know how to get domain.

Take a co-ordinate namely (x,y)

  • x is the domain ,y is the range

Now

#Part-A

The co-ordinate is (2,80)

  • Domain is 2

#Part-B

(2,80) and (4,80)

  • Domains are 2,4

#Part-C

(6,40)

  • Domain is 6

Answer:

A.0-2B.2-4C.4-6 because all the others go down 20 by 2 seconds while from 4-6 seconds it goes down 40 ftD.It would still be at zero

Otras preguntas