Seudónimo
Seudónimo
12-04-2017
Mathematics
contestada
What is the height of the platform?
Respuesta :
shezaadsuleman
shezaadsuleman
12-04-2017
40 metres.. Hope this helps u
Answer Link
Apocrophon
Apocrophon
12-04-2017
It's
40
ft.
Since the rocket is launched from a platform, then the height of the rocket at 0 seconds will be the height of the platform.
[tex] h(t)=-16t^{2}+70t+40\\h(t)=-16(0)^{2}+70(0)+40\\h(t)=0+0+40=40ft[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 53+ )
Otras preguntas
what is the difference between ions and free electrons?
Bill can hammer 20 nails in 6 minutes. Jeff can do the same job in only 5 minutes . How long will it take them to finish if Bill hammers the first 5 nails, then
What it is the quadratic formula ?
(LATIN) "Clemens in templo deae Isidis c-u-m ceteris Isiacis saepe cenabat."What is the English translation? and apparently c-u-m spells a swearword don't judge
Express the set in roster form.{x|x is a natural number multiple of 5}
8=56 7=42 6=30 5=20 3=?
Need help please-3x + 5x -2 > 8x - 7 -9x
a 22 foot ladder is placed against a vertical wall of a building with the bottom of the ladder standing on level ground 16 feet from the base of the building. h
Find the pattern and use it to list the nth term in the sequence. 1, 1/32,1/243,1/1024,1/3125
Bill can hammer 20 nails in 6 minutes. Jeff can do the same job in only 5 minutes . How long will it take them to finish if Bill hammers the first 5 nails, then
