Answer:
AC ≈ 2.18
Step-by-step explanation:
Using the tangent ratio in the right triangle
tan70° =
=
= 
Multiply both sides by AC
AC × tan70° = 6 ( divide both sides by tan70° )
AC =
≈ 2.18 ( to the nearest hundredth )
The answer is 68/5 - 54/5i
Answer:
11x-10
Step-by-step explanation:
1.Rearrange terms
-2(4-3x)+(5x-2)
-2(-3x+4)+(5x-2)
2.Distribute
-2(3x+4)+(5x-2)
6x-8+(5x-2)
3.Eleminate redundant parentheses
6x-8+(5x-2)
6x-8+5x-2
4.subtract the numbers
6x-8+5x-2
6x-10+5x
5.Combine like terms
6x-10+5x
11x-10
•solution
11x-10
Answer:
Fraction: 21/40
Decimal: 0.525
Step-by-step explanation:
(-3/5) x (-7/8)
-0.6 x -0.875
= 21/40 OR 0.525
Hope this helps
-Amelia
I think C? I'm not sure but it seems like the most logical