All exponential functions can be written in many forms. Write the function f, of, t, equals, 260, left bracket, 2, right bracket, start superscript, start fraction, t, divided by, 10, end fraction, end superscriptf(t)=260(2) 10 t ​ in the form f, of, t, equals, a, b, start superscript, 9, t, end superscriptf(t)=ab 9t . Round all coefficients to four decimal places.