![subject](/tpl/images/cats/mat.png)
Mathematics, 08.01.2020 16:31 santoskasey
Afood packet is dropped from a helicopter and is modeled by the function f(x) = -16x2 + 14400. the graph below shows the height f(x), in feet, of the food packet at different times x, in seconds:
use the graph to determine the reasonable domain of f(x) based on the context.
a.) 0 _ x _ 30
b.)0 _ x _ 14400
c.) -30 _ x _ 30
d.) all real numbers
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:00
Find the required measurements of the following trapezoids. a = 8 cm b = 16 cm h = 10 cm
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:30
The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 33 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30 ∘c on monday, but decreased at a constant rate in the next 33 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:30
Which value would be a solution for x in the inequality 47-4x< 7
Answers: 1
You know the right answer?
Afood packet is dropped from a helicopter and is modeled by the function f(x) = -16x2 + 14400. the g...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 24.03.2020 18:00
![question](/tpl/images/cats/mat.png)
Mathematics, 24.03.2020 18:00
![question](/tpl/images/cats/istoriya.png)
History, 24.03.2020 18:00
![question](/tpl/images/cats/mat.png)
Mathematics, 24.03.2020 18:00
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.03.2020 18:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.03.2020 18:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.03.2020 18:00
![question](/tpl/images/cats/fizika.png)
Physics, 24.03.2020 18:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.03.2020 18:01