What is the upper quartile of the data set shown? (7,8,8,9,10,12,13,15,16)
Will give brainliest if your answer is correct

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

I'm a polygon i have no parallel lines i am formed 3 line segments i have one right angle two of my angles are angles what am i

Find the volume of the solid bounded by the plane z=0 and the paraboloid z=1-x^2 –y^2