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IDENTIFY THE CONJUGATE ACID-BASE PAIR IN THE FOLLOWING REACTIONS. A) HSO4^- + SO3^2- <---> HSO3^- + SO4^2- B) S^2- + H20 <----> HS^- + OH^- C) CN^- + H3O^+ <----> HCN + H2O D) H2SE + H2O <----> HSE^- + H3O^+

The distribution of heights of a population of adults is approximately normal with mean 66 inches and SD 2.5 inches. 1. Approximately what percent of the adults are over 6 feet tall? 2. Approximately what percent of the adults have heights that are within...

vehicles lose value over time. A car is purchased for $23 500, but it is worth only $8750 after eight years. What is the average annual rate of change in the value of the car, as a percent?

The following functions are defined for all real values of x. Find the range of the funcion. 1) y=m^2-4m-5 2) y=-9v^2-18v-55. Thank you for your help. (Please step by step.

What are the methods for structuring and presenting information called? 1.organizational strategies 2.research, facts, and data 3.classification strategies 4.narratives and arguments

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