Answer:
Only the second equation is an identity
Step-by-step explanation:

<u>Note that </u>

<u>You can confirm it: </u>

<u>Therefore</u>



<h2>
It is not an Identity</h2>
<u>Let's the second one</u>

In this case, we already performed the calculations, so it is true. It is an Identity.
$37.95 x12= 455.4 so Kevin’s cellphone will cost 455.4 for the year
C as you know what you’re going through to your point of what time you’re leaving the school you
I’m not really sure but I would say c
Check the picture below.
make sure your calculator is in Degree mode.