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A person standing close to the edge on top of a 28-foot
A person standing close to the edge on top of a 28-foot building throws a ball vertically upward. The quadratic function h(t)=-16t^2+108t+28 models the ball height about the ground h(t) in feet t seco… read more
LogicPro
Engineer
Bachelor of Technology
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A person standing close to the edge on top of a 72-foot
A person standing close to the edge on top of a 72-foot building throws a ball vertically upward. The Quadratic function h(t)= -16t^2+84t+72 models the balls height about the ground h(t), in feet, t s… read more
LogicPro
Engineer
Bachelor of Technology
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Need help on math questions. If an archer shoots an arrow
if an archer shoots an arrow straight upward with an initial velocity of 128 ft/sec from a height of 9ft then its height above the ground in feet at time t in seconds is given the function h=-16t^2+128t … read more
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Bachelor's Degree
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A ball is thrown upward with an initial velocity of 50
A ball is thrown upward with an initial velocity of 50 ft/sec. The height of the ball after t seconds is given by h(t)= -16t^2+50t. At the same time a balloon is rising at a constant rate of 20 feet p… read more
LogicPro
Engineer
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Thrown object: the top of te R.H Coats Building in Ottawa
Thrown object: the top of te R.H Coats Building in Ottawa is 104 m above the ground. Suppose an object were thrown upward with an initial velocity of 19.6m/s from this height. The approximate height o… read more
active1065
Bachelor
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A lead weight is thrown upward from the top of a building 80
A lead weight is thrown upward from the top of a building 80 feet above the ground. The weight hits the ground 5 second later. (Ignoring air resistance) show how to determine how high above the ground… read more
Ryan
Bachelor's Degree
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1. April shoots an arrow upward into the air at a speed of
1. April shoots an arrow upward into the air at a speed of 32 feet per second from a platform that is 25 feet high. The height of the arrow is given by the function h(t)= -16t^2 +32t+25, where the tim… read more
Ray Atkinson
Bachelor's Degree
1,687 satisfied customers
An object is is projected vertically upward with an initial
An object is is projected vertically upward with an initial velocity of v0 ft/sec, and its distance s(t) in feet above the ground after t seconds is given by the formula s(t) = -16t² + v0t.   ; a)… read more
steve
Doctoral Degree
72 satisfied customers
An angry construction worker throws his wrench downward from
An angry construction worker throws his wrench downward from a height of 128 feet with an initial velocity of 32 feet per second. The height of the wrench above the ground after t seconds is given by … read more
Scott
Master's Degree
16,043 satisfied customers
Find the maximum height of a rocket launched from a 25 foot ...
Find the maximum height of a rocket launched from a 25 foot tower if it is launched with an initial velocity of 75 feet per second. Use h(t) = - 16t^2 + vt = S… read more
prabhjyot
tutor
Bachelor Degree
272 satisfied customers
The path of a falling object is given by the function ...
The path of a falling object is given by the function s=-16t^2+v,t+s, Where v, represents the initial velocity in ft./sec and s, represents the initial height. If a rock is thrown upward with an initi… read more
Scott
Master's Degree
16,043 satisfied customers
Suppose a baseball is hot up from the ground straight up ...
Suppose a baseball is hot up from the ground straight up with an initial velocity of 64 feet per second. A function can be created by expressing distance above the ground,s, as a function of time, t. … read more
Scott
Master's Degree
16,043 satisfied customers
2. Suppose a baseball is shot up from the ground straight ...
2. Suppose a baseball is shot up from the ground straight up with an initial velocity of 64 feet per second. A function can be created by expressing distance above the ground, s, as a function of time… read more
Ryan
Analyst II
Bachelor's Degree
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Suppose a bullet is fired on a distant planet so that its ...
Suppose a bullet is fired on a distant planet so that its height(infeet) after t seconds is given by h= -4t^2 +16t +5. a.When is the bullet at its higheest point? b.When will the bullet strike the gro… read more
Scott
Master's Degree
16,043 satisfied customers
Suppose a baseball is shot up from the ground straight up ...
Suppose a baseball is shot up from the ground straight up with an initial velocity of 32 feet per second. A function can be created by expressing distance above the ground, s, as a function of time, t… read more
Sarah
R&D Technologist
Bachelor's Degree
156 satisfied customers
Alexcrisp1 [7 54 PM] suppose you throw a ball straight
suppose you throw a ball straight up from the ground with a velocity of 80ft/s.As the ball moves upward, gravity slows it. Eventually the ball begins to fall back to the ground. The height h of the ba… read more
nasacort
Master Degree
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Suppose a baseball is shot up from the ground straight up ...
Suppose a baseball is shot up from the ground straight up with an initial velocity of 32 feet per second. A function can be created by expressing distance above the ground, s, as a function of time, t… read more
mathsmart
Private Tutor
Bachelor Degree
778 satisfied customers
Quadratic Functions At a model show,a small rocket ...
Quadratic Functions: At a model show,a small rocket is launched upward with a vertical velocity of 160 feet per second. The formula for the rocket's height(h) as a function of the time (t) is h(t)=16t… read more
Dr WLS
engineer/physicist, retired 1992
Doctoral Degree
296 satisfied customers
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