The volume of the right circular cylinder is 31064.54 cm³.
What is the formula for the volume of cylinder?
Formula:
V = πr²h.............. Equation 1
Since,
V = Volume of the right circular cylinder
r = radius of the base of the cylinder
h = height of the cylinder.
We have given that,
r = 46.25/2 = 23.125 cm
h = 18.5 cm
π = 3.14
We have to calculate volume of right circular cylinder.
Therefore,
Substitute these values into equation 1
V = 3.14(23.125²)(18.5)
V = 31064.54 cm³
Therefore
The volume of the right circular cylinder is 31064.54 cm³.
Learn more about the volume of a cylinder here:
brainly.com/question/1082469
Answer:
36
Step-by-step explanation:
Frequency of less than 4:
6 + 4 + 8 = 18
Probability:
18/50 × 100 = 36%
Answer:
D just imagine a straight flat line going through y=4
Answer:
a) d = 36 ft. ( using Pithagoras´theorem )
b) d = 36 ft ( Using ( function sin ) trigonometry
Step-by-step explanation:
a) Using Pythagoras´Theorem:
Diagonal (d) is the hypothenuse of a right triangle of side 25 feet, and according to Pythagoras´Theorem in a right triangle.
d² = a² + b²
In this particular case a = b = 25 feet then
d² = (25)² + ( 25)²
d = √ 2 * (25)²
d = √2 * 25
d = 1,414*25
d = 35,35
d = 36 ft.
b) Using trigonometry:
We know that sin 45° = cos 45° = √2 / 2
In a right triangle
sin α = opposite side / hypothenuse (d)
sin 45° = √2 / 2 = 25/ d
√2 *d = 2* 25
d = 50/√2
d = 50 / 1,414
d = 35,36
d = 36 ft
