If i fail this i fail the quarter. appreciate ita) (x, y) −> (x−3, y+4)(x, y) -> (x-3, y+4)b) (x, y) −> (x+4, y−3)(x, y) -> (x+4, y-3)c) (x, y) −> (x+3, y−4)(x, y) -> (x+3, y-4)d) (x, y) −> (x−4, y+3)(x, y) -> (x-4, y+3)

Write the fraction 9/50 as a decimal if needed round to the nearest hundredth

The weight of a radioactive isotope was 96 grams at the start of an experiment. after one hour, the weight of the isotope was half of its initial weight. after two hours, the weight of the isotope was half of its weight the previous hour. if this pattern continues, which of the following graphs represents the weight of the radioactive isotope over time? a. graph w b. graph x c. graph y d. graph z

Suppose a laboratory has a 30 g sample of polonium-210. the half-life of polonium-210 is about 138 days how many half-lives of polonium-210 occur in 1104 days? how much polonium is in the sample 1104 days later? 9; 0.06 g 8; 0.12 g 8; 2,070 g