How do u know if they're a whole number, integer, rational, or irrational

In a circle a central angle of 144 intercepts an arc of 15 inches. find the length of the radium of the circle in inches a) 9 b) 12 c) 6 d) 3

A print shop printed and assembled 8 books in 5 minutes. At this rate how many books can be printed and assembled 3 hours?

Jody practiced a piano piece for 500 seconds bill practiced a piano piece for 8 minutes who practiced longer explain

Who is current president of south africa?

Given that f (x) = 6x + 1, find (f of) (-2). (f of) (-2) | (Simplify your answer.)

Find the radius or diameter of each circle with the given dimension. r=13 cm

A new analytical method to detect pollutants in water is being tested. This new method of chemical analysis is important because, if adopted, it could be used to detect three different contaminates - organic pollutants, volatile solvents, and

Find the common ratio of the sequence. -125, - 25, - 5, - 1,

Solve for x: 2 (x+7) + 4 = - 18

What is the median of the following set of numbers? 33, 30, 29, 28, 27, 34, 31