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 ( 29+ )
Otras preguntas
What did the government do to make moving west easier?
-4(-5 - 5v) Please help.
Which of the following items best represent the use of the atomic bomb in World War II? Select one: a. It was used on the cities of Hiroshima and Nagasaki. b. I
What is the best definition of federalism? a government in which power is given to Congress directly a government in which power is under the control of the st
Type the word(s) that contain(s) a mistake in the use of apostrophes or hyphens, or type correct if the sentence is correct. The central downtown area has the
This question is actually four questions in one because asking questions takes a lot of points 1. Which is not a characteristic of a generalization? A. It is a
How do i answer this and how do i find the modal
The school's fish eat 1/5 jar of food per day. How many days will 4 1/2 jars feed them?
In which climatic zone is the day length about the same during the entire year?
Your friend says "Multiplying a number by 5 is a 500% increase" Describe and correct the error in your friend's reasoning.
