Answer:
-40
Step-by-step explanation:
Since x is 10 you need to multiply 10*-4 which equals -40.
Answer:
48.8 lbs
Step-by-step explanation:
The forces can be modeled by a triangle with acute angles 20° and 26°, and obtuse angle 134° opposite a side of length 80. The larger component force will be opposite the angle 26°, and can be found using the Law of Sines:
a/sin(A) = c/sin(C)
x/sin(26°) = 80/sin(134°)
x = 80sin(26°)/sin(134°) ≈ 48.753 . . . . pounds
The larger component force is about 48.8 pounds.
Answer:
nun of thease
Step-by-step explanation:
Answer:
B. 5
Step-by-step explanation:
- |3 - 5 + 7|=
- |- 2 + 7 | =
- | 5 | =
- 5
<u>Answer is</u>: B. 5
Step-by-step explanation:
Please refer to the attachment