Answer:
139
Step-by-step explanation:
180-41 = 139
139°
these angles are supplementary angles, meaning that when added together, they equal 180°
so you just need to subtract 41 from 180 which gets you 139.
$6.012
if x+3 is a factor, then -3 is a root of expression, and the remainder would be 0
calculating remainder:
(1) D
Integrate by parts, taking
Then
(2) A
a=6