Did you mean -21(-2-5)+(-14)+6(8-4.3) ?
If that, the answer is 155.2:)) im sorry if im wrong:((
<span>Differentiating :
y' = 1 + sec^2(x),
</span><span>
cosπ=−1</span><span>
plug in pi = -1 ,for x:
1 + sec^2(pi) = 1 + (-1)^2
= 2</span>
Answer:the awnser is A i beleive not 100% sure
Step-by-step explanation:
Answer:
uh uh uh uh uh I'll try uh uh uh uh uh
Hi, I think you forgot to write a part of the problem, could you write the rest in the comments please. I would be happy to help you
