In cylindrical coordinates, the equations of the surfaces become

These surfaces intersect on the cylinder of radius 1 with cross sections parallel to the x,y-plane:

Then in cylindrical coordinates, the volume of the space bounded by these surfaces is

Answer:
x=0
Step-by-step explanation:
2x+10=4x+10
4x-2x=10-10
2x=0
x=0
25 is a composite number, and it is 5 squared. 25 = 1 x 25 or 5 x 5. Factors of 25: 1, 5, 25. Prime factorization: 25 = 5 x 5, which can also be written 25 = 5².
Answer:
20 < x < 38.
Step-by-step explanation:
An obtuse angle has a value between 90 and 180.
90 < 5x - 10 < 180
5x - 10 > 90
5x > 100.
x > 20.
5x - 10< 180
5x < 190
x < 38
Answer:
The answer is 10
Step-by-step explanation:
Equation to find the hypotenuse (c) is 
x
= 100 (which is your
)
= 10