<h2><u>
PLEASE MARK BRAINLIEST!</u></h2>
Answer:
Let's solve!
Step-by-step explanation:
Your answer is
<em>I hope this helps!</em>
Answer:
-36
Step-by-step explanation:
-13= n+10/2
-13×2=n+10
-26=n+10
-26-10=n
-36=n
The correct answer to this question is this one: "D. 11.474"
your calculator probably doesn't do "secant". But sec is 1/cos
so do cos(85) (in degree mode, not radian mode)
then "invert it": 1 / ANS or x^-1 if you have that key
or type
1/cos(85 degrees)= <span>11.4737</span>
If you're asking to simplify or solve, the answer is:
4.25 - (-8) = 12.25