Help me
The equation for a projectile's height versus time is h(t)= -16t^2+V0t+hb
A tennis b...
![subject](/tpl/images/cats/mat.png)
Mathematics, 10.09.2021 19:00 risaroo070618
Help me
The equation for a projectile's height versus time is h(t)= -16t^2+V0t+hb
A tennis ball machine serves a ball vertically into the air from a height of two
feet, with an initial speed of 120 feet per second. After how many seconds
does the ball attain its maximum height?
Round to the nearest hundredth.
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
Acertain volume of water contains 100000 hydrogen atoms and 50,000 oxygen atoms how many hydrogen atoms are in a volume of water containing 4 million oxygen atoms
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
Mon wants to make 5 lbs of the sugar syrup. how much water and how much sugar does he need… …to make 5% syrup?
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 02:30
Ineed on these fraction questions! could'ya me? 1. 3/8 ( ? ) 0.295 a. = b. > c. < 2. -0.770 ( ? ) -4/5 a. = b . < c. >
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 28.10.2019 18:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 28.10.2019 18:31
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 28.10.2019 18:31
![question](/tpl/images/cats/geografiya.png)
Geography, 28.10.2019 18:31
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.10.2019 18:31
![question](/tpl/images/cats/mat.png)
Mathematics, 28.10.2019 18:31
![question](/tpl/images/cats/en.png)
English, 28.10.2019 18:31
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.10.2019 18:31
![question](/tpl/images/cats/en.png)
English, 28.10.2019 18:31
![question](/tpl/images/cats/himiya.png)
Chemistry, 28.10.2019 18:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 28.10.2019 18:31