Sin(A + B) = sin(2x + x) = 1/2
<span>sin(3x) = 1/2 </span>
<span>3x = sin^(-1)[1/2] </span>
<span>3x = pi/6 , 5pi/6 ...etc </span>
<span>x = pi/18 , 5pi/18 ...etc
hope that helped</span>
(x+1)2-
=it is meant to be (x+1)2
=2(x) + 2(1)
= 2x +2
I think
Answer:
pharmacist
Step-by-step explanation:
pharmacist should be able to answer your questions.
Color in all but 1 column. (Going up and down) the colored in part is the answer.
