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tweetybirdgurlBest ResponseYou've already chosen the best response.0
do yall go to connection academy
 one year ago

cubanafabien1996Best ResponseYou've already chosen the best response.0
5. If an object is dropped from a height of 400 feet, the function h(t) = 16t2 + 400 gives the height of the object after t seconds. When will the object hit the ground? (1point) a. 25 seconds b. 10 seconds c. 5 seconds d. 2.5 seconds 6. A ball is thrown into the air with an upward velocity of 24 ft/s. Its height (h) in feet after t seconds is given by the function h = –16t2 + 24t + 5. How long does it take the ball to reach its maximum height? What is the ball’s maximum height? Round to the nearest hundredth, if necessary. (1 point) a. 1.5 s; 5 ft. b. 0.75 s; 32 ft. c. 0.75 s; 11 ft. d. 0.75 s; 14 ft. 22. A rocket is launched from atop a 68foot cliff with an initial velocity of 155 ft/s. The height of the rocket above the ground at time t is given by h = –16t2 + 155t + 68. When will the rocket hit the ground after it is launched? Round to the nearest tenth of a second. 23. What kind of function best models the data in the table? Use differences or ratios. x y 0 2 1 3 2 4 3 5 4 6 24. What kind of function best models the data in the table? Use differences or ratios. x y 0 1.9 1 7.6 2 30.4 3 121.6 4 486.4 25. Write an equation to model the data in the table. x y 0 2 1 1.7 2 5.4 3 9.1 4 12.8
 one year ago

surdawiBest ResponseYou've already chosen the best response.0
lol post them one by one
 one year ago

cubanafabien1996Best ResponseYou've already chosen the best response.0
yes, i go to connections academy
 one year ago

surdawiBest ResponseYou've already chosen the best response.0
5. If an object is dropped from a height of 400 feet, the function h(t) = 16t2 + 400 gives the height of the object after t seconds. When will the object hit the ground? h(t) = 16t2 + 400 the height on the ground is 0 0 = 16t2 + 400 try solving for t
 one year ago

cubanafabien1996Best ResponseYou've already chosen the best response.0
I already tried and i'm too stuck.. these were the only ones i needed help one:/
 one year ago

surdawiBest ResponseYou've already chosen the best response.0
wanna give it a try? 16t2 + 400 = 0 subtract 400 from both sides
 one year ago

cubanafabien1996Best ResponseYou've already chosen the best response.0
okay i will...so 16t2 + 400  400 and then 0  400?
 one year ago

surdawiBest ResponseYou've already chosen the best response.0
16t2 + 400  400 = 0  400 so what will that be?
 one year ago

tweetybirdgurlBest ResponseYou've already chosen the best response.0
haye you go to connection, and wat grade are you in?
 one year ago

surdawiBest ResponseYou've already chosen the best response.0
no 16t2 + 400  400 = 0  400 16t2 =  400 now divide everything by (16)
 one year ago

surdawiBest ResponseYou've already chosen the best response.0
yes one more step, do u know it?
 one year ago

cubanafabien1996Best ResponseYou've already chosen the best response.0
@tweetybirdgurl yes, i go to connections academy.. and im a junior, taking 10th grade stuff because i dont know a lot of english because im from cuba and i came 5 years ago so i'm behind:/
 one year ago

cubanafabien1996Best ResponseYou've already chosen the best response.0
would it be 25?
 one year ago

tweetybirdgurlBest ResponseYou've already chosen the best response.0
oh ok so are you smart! lol
 one year ago

surdawiBest ResponseYou've already chosen the best response.0
no t^2 = 25 u have to take the square root of both sides
 one year ago

cubanafabien1996Best ResponseYou've already chosen the best response.0
Oh yeah i forgot about the square root! soo it would be 5
 one year ago

cubanafabien1996Best ResponseYou've already chosen the best response.0
thank youuuu!
 one year ago

cubanafabien1996Best ResponseYou've already chosen the best response.0
would you be able to help me on the other ones, too?
 one year ago

tweetybirdgurlBest ResponseYou've already chosen the best response.0
haye can you help me with algebra please.... @cubanafabien1996
 one year ago

cubanafabien1996Best ResponseYou've already chosen the best response.0
what do you need help on??
 one year ago

tweetybirdgurlBest ResponseYou've already chosen the best response.0
here, i will post it ok
 one year ago

surdawiBest ResponseYou've already chosen the best response.0
i want to go eat; maybe when i get back and you still need help
 one year ago

cubanafabien1996Best ResponseYou've already chosen the best response.0
Thank you @surdawi
 one year ago

tweetybirdgurlBest ResponseYou've already chosen the best response.0
For questions 1–2, which graph represents the solution to the given system? 1. y = –x + 2 y = 3x – 1 (1 point) https://www.connexus.com/content/media/372912272011123128PM296482760.png
 one year ago

cubanafabien1996Best ResponseYou've already chosen the best response.0
Can someone help me in questions 6, 22, 23,24,25?? pleaseee
 one year ago
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