Answer:
12.5 m in 1 second.
Step-by-step explanation:
400/32=12.5
The answer is,
= 22.5 × 2
= 90 in. squared
You are moving in the path of a parabola.
The conic section is parabolic - the street is the directrix and the mailbox is the focus.
Answer:
130.833
Step-by-step explanation:
Area of sector -