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anonymous
 one year ago
The function H(t) = −16t2 + 96t + 80 shows the height H(t), in feet, of a projectile after t seconds. A second object moves in the air along a path represented by g(t) = 31 + 32.2t, where g(t) is the height, in feet, of the object from the ground at time t seconds.
Part A: Create a table using integers 2 through 5 for the 2 functions. Between what 2 seconds is the solution to H(t) = g(t) located? How do you know? (6 points)
Part B: Explain what the solution from Part A means in the context of the problem. (4 points)
Can you pplease help mE??? @triciaal
anonymous
 one year ago
The function H(t) = −16t2 + 96t + 80 shows the height H(t), in feet, of a projectile after t seconds. A second object moves in the air along a path represented by g(t) = 31 + 32.2t, where g(t) is the height, in feet, of the object from the ground at time t seconds. Part A: Create a table using integers 2 through 5 for the 2 functions. Between what 2 seconds is the solution to H(t) = g(t) located? How do you know? (6 points) Part B: Explain what the solution from Part A means in the context of the problem. (4 points) Can you pplease help mE??? @triciaal

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0im sorry im not good at these types

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@pooja195 can you help?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dude can anyone help? im really stuck on this

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@abb0t can you please help me?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0please help? @mathstudent55 @abb0t

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@triciaal can you help?

triciaal
 one year ago
Best ResponseYou've already chosen the best response.2going through the closed questions just did this think yesterday

triciaal
 one year ago
Best ResponseYou've already chosen the best response.2new part A do the table

triciaal
 one year ago
Best ResponseYou've already chosen the best response.2dw:1437583979413:dw

triciaal
 one year ago
Best ResponseYou've already chosen the best response.2fill out the table completely look at the values of H(t) and g(t) and see where they are approximately equal then look at the "t" column to see between what 2 integers

triciaal
 one year ago
Best ResponseYou've already chosen the best response.2what do you mean by that? did you actually read my response?

triciaal
 one year ago
Best ResponseYou've already chosen the best response.2dw:1437586186176:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i dont know how you did that, the graph and stuff. i dont know how that correlates to the question @triciaal

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@abb0t Could you help???

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0she took the 2 expressions from the begging and substituted numbers 2 through 5 for t so u just solve and make the table

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so now u just solve the equations and write the numbers in for the table

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0for example for the first equation 16t^2+96t+80 ill substitute in 2

anonymous
 one year ago
Best ResponseYou've already chosen the best response.016(2)^2+96*2+80 16*4+96*2+80 64+192+80 208

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ok ill try, what number do i plug in for t?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0well i did 2 so u do 3 for t

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0tell me when ur done

anonymous
 one year ago
Best ResponseYou've already chosen the best response.016(3)^2+96*3+80= 224

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0yep so now do 4 for t then 5 for t after that

anonymous
 one year ago
Best ResponseYou've already chosen the best response.016(4)^2+96*4+80=208 16(5)^2+96*5+80=160

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0yep so now ur halfway done with part A

anonymous
 one year ago
Best ResponseYou've already chosen the best response.031+32.2*t is ur new equation so just do the same thing again t for 2 then 3 then 4 then 5

anonymous
 one year ago
Best ResponseYou've already chosen the best response.016(2)^2+96*2+80=208 16(3)^2+96*3+80= 224 16(4)^2+96*4+80=208 16(5)^2+96*5+80=160

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0no now use the equation 31+32.2t and plug in 2 then 3 then 4 then 5 for t

anonymous
 one year ago
Best ResponseYou've already chosen the best response.031+32.2(2)=95.4 31+32.2(3)=127.6 31+32.2(4)=159.8 31+32.2(5)=192

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0good now plug those into the table

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0it should look like this dw:1437587989265:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Yea, is that what i put for part A?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0well u also have to say when are they equal

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ok awesome, im gonna write that down, then can we do part B?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0when do u think they are equal

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0between which 2 t numbers

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0not at that exact second (remeber t stands for seconds) but between which two numbers would it be. for example lets say u had 2 for one and 3 for the other at 1 sec then 3 for one of them and 2 for the other that means inbetween the seconds they were equal

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so between which seconds do u think they were equal

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0u just say between 4 and 5 seconds

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Can you help with B?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0now lets do part b remmeber u have to explain how u got between 4 and 5 secs

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ok i got it down, now can you help with B?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so what do u think it means that they where the same between 4 and 5 Hint:talk about what its about read the question to find what was happening

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0It means the in feet, of projectile after 4 seconds, the same as A second object moves in the air along a path at 5 seconds

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@lealealea222 before u close it can u do me a favor

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0can u medal @triciaal instead of me

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0oh yea i see, she medaled you

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0its just that i worked off of what he said so he helped first so he deserves it

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0yea thats true, thankyou for helping

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Don't forget to fan if you already haven't. Plus send me a message if you need more help @lealealea222
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