Question

3: domain, range, and evaluate exponential function
ixl - domain and range of
my ixl learning
z.2 evaluate exponential functions lwe
use the following function rule to find $f(1)$.
$f(x) = 9.4^{x} - 11.65$
write your answer as a decimal or whole number.
$f(1) = $
submit
work i
not feeling ready ye

Explanation:

Step1: Substitute x=1 into function

$f(1) = 9.4^{1} - 11.65$

Step2: Simplify exponential term

$9.4^{1} = 9.4$

Step3: Calculate final value

$f(1) = 9.4 - 11.65 = -2.25$

Answer:

-2.25