Answer:
6x²-26x+31
Step-by-step explanation:
(x²-3x+5)(2x-7)
=2x³-7x²-6x²+21x+10x-35
=2x³-13x²+31x-35
Now to differentiate:
dx=6x²-26x+31
Answer:
I got C but there may be another way to do it
Step-by-step explanation:
I used the area of a rectangle to find each area then added them up and divided by the the overall area.
The ship would be a total of 65 Feet long.
You divide 55 by 11 (giving you 5), then multiply that by 13.
:V
Answer:
B. 52°
Step-by-step explanation:
x + 38 + 90 = 180
x + 128 = 180
x = 180 - 128
x = 52°