A model train uses a scale of 148. One car of the model train is 6 inches long
1 answer:
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Answer:
see attached
Step-by-step explanation:
Let the volume of the cylinder be V cubic meters, the diameter be d meters and the height be h meters.
Now we can write the formula for the volume as follows:
Rearranging the formula, the height becomes:
Now we can write the formula for the volume as follows:
Rearranging the formula, the height becomes:
Answer:
x = 20 and y = 14.14213562 ( you can simplify it)
Step-by-step explanation
x = the opposite side divided by sin 45 ( the angle)
/ sin(45)
20
y = the opposite side divided by the adjacent side
/ tan(45)
14.14213562
14.14