Answer:
A man who went by the name, "Pythagoras".
Answer:
15
Step-by-step explanation:
a^2 + b^2 = c^2
9=a
12-b
Plug in the numbers
Answer with Step-by-step explanation:
Let speed of one car=x miles/h
Speed of second car=x+8 mi/h
Time,t=2 hours
Distance between two cars=208 miles
We have to find the average speed for each car for 2-hour trip.
Distance=
Distance traveled by one car=2x
Distance traveled by second car=2(x+8)
According to question
Speed of one car=48mph
Speed of second car=48+8=56mph
Answer:
Step-by-step explanation:
34
Answer:
34,833.21 ft³
Step-by-step explanation:
Volume of a cylinder = πr²h
r is the radius
h is the height
Given
height h = 19 3/4 ft
d = 1 1/5h
d = 6/5 * h
d = 6/5 * 19 3/4
d = 6/5 * 79/4
d = 474/20
radius r = 474/20 * 1/2
radius r = 474/40
radus r = 11 34/40
radus r = 11 17/20 ft
Get the volume
V = 3.14 * (474/40)² * 79/4
V = 3.14 * 561.69 * 19.75
V = 34,833.20535
Hence the volume of the cylinder to the nearest hundredth is 34,833.21 ft³
