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1 answer:
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Check the picture below.
therefore, the perimeter is then -> [3(6) - 5] + [ 19 - (6)] + [ 2(6) ].
therefore, the perimeter is then -> [3(6) - 5] + [ 19 - (6)] + [ 2(6) ].
Answer:
The volume is 1436.8 .
Step-by-step explanation:
-To find the volume of a sphere, you need the formula:
-Use the radius for the formula:
-Then, you solve:
×
×
×
-Round the answer to the nearest tenth:
So, therefore the volume is 1436.8 .
Answer:
Please check attachment for graph
Step-by-step explanation:
B. With hawaii airline = -0.300
Without hawaii airline = 0.197
With hawaii airline
EX = 475.3
EY = 157.17
XY = 8042.11
X² = 26883.55
Y² = 3159.375
The correlation coefficient
= 72378.99-74702.9/7737.421
= -2323.91/7737.421
= -0.300
Without hawaii airline
EX = 396.9
EY = 152.11
EXY = 7645.406
X² = 20736.99
Y² = 3133.772
= 790.789/4021.161
= 0.197
