Distance between points
D=

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points are (5, 4) and (−3, −1)
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D=√(-1-4)^2+(-3-5)^2
D=√25+64
D=√89
D=9.433 units
Answer:
Part A: after 9 days the radius of the algae would be 12.81mm so the domain is 9. you would plot the domain at (0,9)
Part B: the y-intercept (the 9) represents the amount of algae the experiment started off with.
Part C: the rate of change is 0.
Step-by-step explanation:
3:4 = 6:8 = 9:12 = 12:16 = 15:20 = 18:24
Answer:
14
Step-by-step explanation:
I am preatty sure its 14 hope this helps
18 - 7x = -20.52.5 = 7xx = 5/14 (c)