54° × π/180 = 0.9425radians
Step-by-step explanation:
<em>Hope </em><em>it</em><em> </em><em>helps</em><em> </em><em>you</em>
<em>Mark</em><em> </em><em>me</em><em> </em><em>as</em><em> </em><em>Bra</em><em>inlist</em>
The answer is D f(x)=2(4^x)+3
Our original equation:

Now, we just solve for k:
When we use PEMDAS, we get this equation:

Now, subtract 248 from both sides:

Now, divide -4 on both sides:

The answer to your problem is
k = 58.5 or k = 117/2. Hope this helps and have a fantastic day!