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Aleks [24]
3 years ago
8

A cannonball is shot straight up into the air. The height of the cannonball at time t is represented by the function f(t)=−16t^2

+40t+5 .
What does the 5 represent?


the maximum height of the cannonball

the initial height of the cannonball

the time when the cannonball hits the ground

the initial velocity of the cannonball
Mathematics
1 answer:
Karo-lina-s [1.5K]3 years ago
8 0

Answer:

the initial height of the cannon ball

Step-by-step explanation:

- Time (t) is basically how many seconds or minutes you factor into the given function. 16(time in exact seconds or minutes)^2+40(time in exact seconds or minutes) +5

- The +5 can only be where the cannonball was initially fired from logically. The Velocity formula is already there for you to plug the time into^^^


(I used time in minutes/seconds to try and explain what the function is asking)

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