Part of the object is a parallelogram. its base is twice its height. one of the
longer sides of the parallelogram is also a side of a scalene triangle.
a. object a
в. object b
c. object
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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