Answer:
2x² +2x - 12
Step-by-step explanation:
area of rectangle = length X width
length = x+3
width = 2x - 4
Area = (x+3)(2x-4)
= x(2x-4) +3(2x-4)
= 2x² - 4x + 6x - 12
= 2x² +2x - 12
Tan^2 x - Tan^ x sin^2 x
= tan^2x ( 1 - sin^2 x)
= tan^2 x * cos^x
= sin^2 x * cos^2 x
----------------------
cos^2 x
= sin^2 x
Answer:
$0.11 per pound
Step-by-step explanation:
15 - 3 = 12
12/112 = 0.10714286
= about 0.11
Answer:
what :(
Step-by-step explanation:
Yes
8+3= 11
You regroup the one
4+2=6+1=7
Hope this helps!
