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Select all the correct answers. what is 221,000,000,000,000,000,000 expressed in scientific notation?

What is the quotient of m^6/5 ÷ 5/m^2? assume m does not equal pl

2. (09.01 lc) a function is shown in the table. x g(x) −3 17 −1 −3 0 −4 2 13 which of the following is a true statement for this function? (5 points) the function is increasing from x = −3 to x = −1. the function is increasing from x = −1 to x = 0. the function is decreasing from x = 0 to x = 2. the function is decreasing from x = −3 to x = −1.