Answer: Cells typically communicate using chemical signals. These chemical signals, which are proteins or other molecules produced by a sending cell, are often secreted from the cell and released into the extracellular space. There, they can float – like messages in a bottle – over to neighboring cells.
Step-by-step explanation:
45° because the other side is 75° and it has to be the same angle on both sides
Answer: |37.62 - (47.87)| = |37.62 + 47.87| = |85.49| = 85.49
The distance (in degrees) between the longitude lines of Moscow and Brasilia is 85.49 degrees.
Step-by-step explanation:
This is the literal answer for Edmentum. You can also just copy :) Hope this helped
The action of crashing would lower the speed by at least half so 1.5 + 2.5 = 4. But since you do not know in which way they crashed I would just say that this question is not telling how much they slow down so, I would just do 5 m/s + 3 m/s = 8 m/s travelling in the direction Amy was moving but since the larger mass would move the smaller mass and adjust I'd say they are both moving at 3 m/s.
Answer:
-5/4 or -1.25 or -1 1/4
Step-by-step explanation:
