Finding Circumference from Area Use 3.14 for pi. Round to the nearest hundredth.
1. Area: 78.5 cm
2. Area: 50.24 cm?
3. Area: 254.34 cm?
Radius:
3.54
Radius:
Radius:
Diameter:
Diameter:
Diameter:
Circumference:
Circumference:
Circumference:
Distance 3 times around the
circle:
Distance 5 times around the
circle:
Distance 4 times around the
circle:

1. the wheeling bridge in west virginia is about 307 meters long. if you walk with a stride of about meter, about how many steps would it take you to cross this suspension bridge?

If you had $1,900,000, how many days would it take you to spend all if you spent $1 a second. (there are 86,400 seconds in a day)

Consider a bag that contains 220 coins of which 6 are rare indian pennies. for the given pair of events a and b, complete parts (a) and (b) below. a: when one of the 220 coins is randomly selected, it is one of the 6 indian pennies. b: when another one of the 220 coins is randomly selected (with replacement), it is also one of the 6 indian pennies. a. determine whether events a and b are independent or dependent. b. find p(a and b), the probability that events a and b both occur.