The length of the tangent from any point on the circle (x - 3)2 + (y + 2)2 = 5r2 to
the circle (x - 3)2 + (y + 2)2 = r2 is 4
units. The area between the circles is 22k
then kis
BACKSPACE

Which of the following is not a subset of {1,2,3}?

Answer asap ill give ! ’ a sample of radioactive material decays over time. the number of grams, y , of the material remaining x days after the sample is discovered is given by the equation y = 10(0.5)^x. what does the number 10 represents in the equation? a. the half-life of the radioactive material, in days b. the amount of the sample, in grams, that decays each day c. the time, in days, it will take for the samples to decay completely d. the size of the sample, in grams, at the time the material was discovered

Using only odd number for numerators write two different subtraction problems that have a difference of 3/4