The complement is the opposite of the probability. For instance if P(a) = 0.20 then the complement is P(ā) = 1 - P(a)
= 1 - 0.20
= 0.80
Answer:
The net force acting on the chair is 8 newtons, and the chair moves toward the left.
Explanation:
We can better understand this problem if we analyze it through a free body diagram. This free body diagram is attached as an image.
If we make a sum of forces acting over the chair we can find -20 + 12 = -8 [N]
The minus sign indicates that the chair is moving to the left.
Answer:
Explanation:
From smallest to largest we have atom >molecule>cell>tissues>organ>organism>population>ecosystem>biosphere
The smallest level capable of demonstrating all the characteristic of life is the CELL
Answer:
and
Magnitude of accleration is and the direction is
Explanation:
Average acceleration in the different axes
The components of the acceleration is and
The magnitude of acceleration
Direction
The magnitude of accleration is and the direction is .