Suppose a laboratory has 26g sample of polonium-210. the half life of polonium is about 138 days. how many half lives of polonium 210 occur in 276 days? how much polonium is is in the sample 276 days later?

The function models the number of accidents

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2

2. (09.01 lc) a function is shown in the table. x g(x) −3 17 −1 −3 0 −4 2 13 which of the following is a true statement for this function? (5 points) the function is increasing from x = −3 to x = −1. the function is increasing from x = −1 to x = 0. the function is decreasing from x = 0 to x = 2. the function is decreasing from x = −3 to x = −1.