Answer:
V2/V1 = c2/c1
V/4.8 = 50/40
V = 4.8 *5/4
V = 1.2*5 = 6 L
Step-by-step explanation:
Answer:
A because he can press it whenever he wants to and that will be variability because it is different
pls give brainliest
Step-by-step explanation:
Answer:

Step-by-step explanation:
How do we find the line that's perpendicular to another?
We find the negative reciprocal. So for example if our slope is 2, the negative reciprocal would be
.
Area = base * height
Height = area / base
Height = base sin x
Where x = angle between side and the base