Answer:
½pi or 0.5pi units²
Step-by-step explanation:
Area : angle
9pi : 2pi
x : pi/9
9pi/2pi = x/(pi/9)
4.5 × pi/9 = x
x = ½pi or 0.5pi units²
Answer:15/1
Step-by-step explanation: 300 Divided by 20 is 15 and i believe that is the answer im sorry if i am wrong
Answer: I believe you may be right although I can't really explain it in detail
Answer:
1.) B.
the horizontal distance covered by
2.). D (0)
3.) A ( infinity )
Step-by-step explanation:
1.) Since it is a quadratic function which models the height of the plane, in feet, relative to the ground, at a horizontal distance of x feet. Therefore,
The range = height
The domain = distance covered
2.) Since she launched it from the top of a building. That is, from a starting point, then domain = 0
3.) Since the plane traveled a horizontal distance of 50 feet before landing on the ground. This mean that it can travel further. Therefore the domain can be to infinity