Narrative function

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Narrative function 結婚披露宴でこっそり後背位で奥さんとハメまくり

似たようなビデオ: Narrative function

MODELING REAL LIFE  At a Civil War demonstration, a cannonball is fired into the air with an initial vertical velocity of 18 feet per second. The release point is 6 feet above the ground. The function $h= 16t^2 18t 6$ represents the height $h$  (in feet) of the cannonball after $t$ seconds.  a. Find the height of the cannonball each second after it is fired.  1 second: 
 ft,  2 seconds: 
 ft,  3 seconds: 
 ft,  4 seconds: 
 ft, 
5 seconds: 
 ft,  6 seconds: 
 ft,  7 seconds: 
 ft, selvagemseconds: 
 ft
b. Estimate when the height of the cannonball is 18 feet. 
The cannonball is at a height of 18 feet after about 
 seconds and about 
 seconds.
c. Using a graph, after how many seconds is the cannonball 18 feet above the ground? Round your answers to the nearest tenth of a second.
The cannon ball is 18 feet above the ground after about 
 seconds and about 
 seconds.
HD 6797 19 分
MODELING REAL LIFE At a Civil War demonstration, a cannonball is fired into the air with an initial vertical velocity of 18 feet per second. The release point is 6 feet above the ground. The function $h= 16t^2 18t 6$ represents the height $h$ (in feet) of the cannonball after $t$ seconds. a. Find the height of the cannonball each second after it is fired. 1 second: ft, 2 seconds: ft, 3 seconds: ft, 4 seconds: ft, 5 seconds: ft, 6 seconds: ft, 7 seconds: ft, selvagemseconds: ft b. Estimate when the height of the cannonball is 18 feet. The cannonball is at a height of 18 feet after about seconds and about seconds. c. Using a graph, after how many seconds is the cannonball 18 feet above the ground? Round your answers to the nearest tenth of a second. The cannon ball is 18 feet above the ground after about seconds and about seconds.