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 ( 38+ )
Otras preguntas
Cell in blood that kills bacteria
Which of the following is true for both Presidents Roosevelt and Wilson? A. They believed in a policy of non-interference in Latin America. B. They resorted fre
In the Scott v. Sandford case, why was the argument of Sandford’s widow based on the Fifth Amendment? A.She believed that the Missouri courts had been unfair. B
Predict which one of the following compounds would be insoluble in water. a. CH₄ b. Na₂SO₄ c. HCl d. NaCl
How do I solve this problem -4 (3+n)>-32
6. The following question refers to “Pronouns and Antecedents.” If the following sentence uses the proper pronoun, mark the answer as True. If the sentence does
How did the Navigation Acts help promote illegal activity in the colonies? Explain why it was difficult to enforce these navigation acts
Name the phylum whose members possess a notochord. Please explain what a notochord is. Thanks in advance!
Which class in the phylum Anthropoda has the largest number of individuals?
a car travels 10km in 10 min so what is the average
