Answer:
n= -1.2
Step-by-step explanation:
I think because if you use slope equation to find the slope which is 3/5 and then you use point slop equation to find out what the equation would be. y=3/5x and then you substitue y for 18 and solve/simplify the equation to get -1.2.
Answer:
mean is the average set of Numbers
Step-by-step explanation:
mean = 7+5+9+5+12 all divided by 5
38/5
Part A:square cross-section
<span>Part B: a Rectangle cross -section</span>
<span>
</span>
V = PI x r^2 x H
471 = 3.14 x 5 x H
471 = 15.7 x h
h = 471 / 15.7 = 30 cm
314/ 15.7 = 20 cm
30-20 = 10 cm difference
