![subject](/tpl/images/cats/mat.png)
Mathematics, 29.03.2020 12:25 cocoapop
A water rocket is projected vertically upward from the ground. Its a height(h) m above the ground after t seconds is given by h=20-5(t-2)^2. When will the rocket reach the ground?
MARKING THE BRAINLIEST
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 12:50
Which is the most efficient first step to solve x in the equation 3.7x - 18 = -4.3x -34 a. add 3.7x to both sides of the equation. b. add 4.3x to both sides of the equation. c. subtract 18 from both sides of the equation. d. subtract 34 from both sides of the equation.
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:00
12 point are triangles pqr and stu congruent? what is the congruency that proves they are congruent? what is the perimeter of triangle pqr?
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:30
If the value of x increases by 5, how does the value of m(x + 3) change? a) it increases by 5m. b) it increases by 8m. c) it decreases by 5m. d) it decreases by 8m.
Answers: 1
You know the right answer?
A water rocket is projected vertically upward from the ground. Its a height(h) m above the ground af...
Questions
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 31.12.2021 14:00
![question](/tpl/images/cats/en.png)
English, 31.12.2021 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 31.12.2021 14:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 31.12.2021 14:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 31.12.2021 14:00
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 31.12.2021 14:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 31.12.2021 14:00
![question](/tpl/images/cats/ekonomika.png)
Business, 31.12.2021 14:00
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 31.12.2021 14:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 31.12.2021 14:00
![question](/tpl/images/cats/en.png)
English, 31.12.2021 14:00
![question](/tpl/images/cats/fizika.png)
Physics, 31.12.2021 14:00