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Algebra 7 Online
OpenStudy (dragon123mama):

Will award medal, i made this situation up for my study guide. please help A building is 40ft. tall. h(t)=-16t + 250t a firework is launched from the top of that building at 150ft/sec a.what is the equation for this situation b.when will the firework land if it doesn't explode

OpenStudy (dragon123mama):

C. make a table so it shows the hight from the time t=0 untill it hits the ground.

OpenStudy (baldymcgee6):

You made the question up but don't know how to solve it?

OpenStudy (baldymcgee6):

Your equation is a line, and can take on any real number. To model a projectile under the influence of gravity, we typically use parabolas. According to your equation, the firework gets higher and higher with time and never falls.

OpenStudy (dragon123mama):

well my mom actually made up the situation and told me to figure it out. i don't know how to solve it.

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