How do i know that the variable x has a uniform distribution function?

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

Of the ones listed here, the factor that had the greatest impact on the eventual destruction of native americans' ways of life was the development of the a) automobile. b) highway. c) railroad. d) steamboat.

Write the expression as a single natural logarithm. 2 in a - 4 in y