The following triangles are similar. find side ab. 2 4 10 12

How can you find the conditional probability of a given b as the fraction of b’s outcomes that also belong to a, and interpret the answer in terms of the model? i just need a good explanation

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=[? ]

1) prove that 731^3−631^3 is divisible by 100 2) prove that 99^3−74^3 is divisible by 25