Suppose you add or subtract two quadratic trinomials that use the same variable. What are the possible classifications for the sum or difference?

Write the equation in logarithmic form m^x=n

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

30 ! the graph shows the number of siblings different students have. select from the drop-down menus to correctly complete the statement.