Cobalt-60 is used in the treament of cancer. A sample contains 8 grams of Co-
60 where k - 0.1308.
N = Noe
-kt
No - initial mass (at time t = 0)
N = mass at time t
k - a positive constant that depends on
the substance itself and on the units
used to measure time
t-time, in days
Find the half life, in days of co 60. Round you answer to the nearest tenth

its a straight line parallel to the time axis

3/5

step-by-step explanation:

double number line is not a standard concept, so it must have been defined in your textbook. assume top line is numerator.

solve systems of equations by graphing. a system of linear equations contains two or more equations e.g. y=0.5x+2 and y=x-2. the solution of such a system is the ordered pair that is a solution to both equations. to solve a system of linear equations graphically we graph both equations in the same coordinate system