Question

z.2 evaluate exponential functions lwe
use the following function rule to find $f(3)$.
$f(x) = 7.6^{x}$
write your answer as a decimal or whole number.
$f(3) = $
submit

Explanation:

Step1: Substitute x=3 into function

$f(3) = 7.6^3$

Step2: Expand the exponent

$7.6^3 = 7.6 \times 7.6 \times 7.6$

Step3: Calculate step-by-step

First: $7.6 \times 7.6 = 57.76$
Then: $57.76 \times 7.6 = 438.976$

Answer:

438.976