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 ( 47+ )
Otras preguntas
The kidneys remove which celluar waste product from blood?
What do you think is the best argument for and against each of these laws?
The process represented by the equation pyruvic acid + NADH-> Alcohol + CO2 + NAD is
Which word in the sentence is the predicate adjective? My brother is now taller than my grandfather. a. taller b. than c. brother d. grandfather
What happens to new oceanic crust at a mid-ocean ridge? a. it forms new mountains under the water b. it climbs up the mantle to form a trench c. it gets hott
Jim earns $1,600 per month after taxes. He is working on his budget and has the first three categories finished. Housing $576 Food $272 Transportation $320 W
Beth and Maria are going to the county fair. Admission costs $4 per person for each day. they plan to go for 3 days .How much will the girls pay for all 3 days?
How did the Nazis manage to imprison and kill millions of people?
A CD makes 58 1/2 revolutions in 3/4 min. Complete the unit rate. ______revolutions/min
Thomas Paine common sense was a major influence on the
