A rotary cutter has a radius of 4 centimeters. The hole in the middle of the cutter has a radius of 0.5 centimeter. What is the area of one side of
the cutter?
10 of 11 QUESTIONS
3.577 cm
15.757 cm?
1671 cm2
13.571 cm2

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )

Atravel agent is booking a trip to england, scotland, ireland, and france for a group of senior citizens. the agent sent surveys to the group, asking which countries they would like to visit, in order, and created the shown preference schedule (e = england, i = ireland, s = scotland, f = france). which country is the condorcet winner? number of votes 15 12 16 19 1st f e e i 2nd e s i s 3rd s i s e 4th i f f f 1. scotland 2. england 3. france 4.ireland

Simplify the expression 8h - 57-3m by adding or subtracting the like term