What percentage of the total distance did kiley travel by plane

It says factor each expression 49x-28?

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

The graph of the the function f(x) is given below. find [tex]\lim_{x \to 0\zero} f(x)[/tex] [tex]\lim_{x \to 1+\oneplus} f(x)[/tex] [tex]\lim_{x \to 0-\zeroneg} f(x)[/tex]