All exponential functions can be written in many forms. Write the function f(t) = 4700(1/2)^t/9in the form f(t) = ab^t. Round all coefficients to four decimal
places.

hi so call me a pessimist

Step-by-step explanation:

b

step-by-step explanation:

the word superfluous means unnecessary

option (b) is correct

step-by-step explanation:

to find the solution of this system, we need to convert it into reduced row-echelon form. we have,

after applying row operations r2 -> r2/2 and r3 -> r3/3, we get,