Answer:
Step-by-step explanation:
1/2 n + 3 = 6
-3 -3
1/2 = 3
Answer is 1.5=n
90degree counterclockwise rotation.
The perimeter is 2.5+ 2.5+2+3.5= 10.5 ft
The area is equal 6. I used the equation A= a=b/2*h
Hope this helped! Let me know if I can be of more assistance. <span />
Answer:
c = 2
Step-by-step explanation:
Substitute x = 1 + i into the equation
(1 + i)² - 2(1 + i) + c = 0 ← distribute left side
1 + 2i + i² - 2 - 2i + c = 0 ( note that i² = - 1 )
1 + 2i - 1 - 2 - 2i + c = 0 ← collect like terms on left
- 2 + c = 0 ( add 2 to both sides )
c = 2
Answer:
8:64
Step-by-step explanation:
I'm not sure tho. hope you get it right!!!
