Question 1097432

Find the equation for an exponential function that passes through the pair of points given below. (Round all coefficients to 4 decimal places when necessary.)
Through (2, 36) and (4, 324)
<pre>Correct exponential-function equation: {{{matrix(1,3, y, "=", ab^x)}}}
Substituting the coordinates in the above equation, you'll get the values of a and b.
You should get: {{{highlight_green(matrix(1,9, a, "=", "4,", and, b, "=", - 3, or, 3))}}}