Answer:
have u tried to google it
Step-by-step explanation:
Answer:
y=1/2x +5
Step-by-step explanation:
This is because when you look at the graph the points would go up 1 and to the right 2 for the next coordinate like (6, 8) and (8, 9). When you divide 4 by 2 you get 2 and when added to 5 you get the output 7. This can be said again for the output of 10.
Answer:
1/(810pi) cm/s
Step-by-step explanation:
V = pi×r²×h = pi×90²×h = 8100pi×h
dh/dt = dh/dV × dV/dt
dV/dh = 8100pi
dV/dt = 10
dh/dt = (1/8100pi) × 10
= 1/(810pi) cm/s