In how many ways can kelvin and kami each be randomy assigned to one of seven ski instructors? show work

What statement is true? 2x^2-9x+2=-1

Will give let f(x)=2x and g(x)=[tex]2^{x}[/tex] graph the functions on the same coordinate plane. what are the solutions to the equation f(x)=g(x) ? enter your answers in the boxes x=[? ] or x=[? ]

What is the solution to the equation e3x=12? round your answer to the nearest hundredth