Answer:c
Step-by-step explanation:
Anything divided by 0 is undefined
Which situation do you think is worst by NOT being observant?
<span>crossing the street - getting hit by a car
listening to music - not paying attention to the lyrics
eating lunch - trying to eat the soup with a fork
folding clothes
</span>- mismatching a pair of socks
One of the above is very bad compared to the others.
251.2 =
(3.14)(r^2)(15)
251.2 =
(47.1) (r^2)
251.2 = (15.7)(r^2)
251.2 ÷ 15.7 = 16 15.7 ÷ 15.7 = 1
16 ≈ r^2
4 ≈ r
Answer: the radius is 4 inches