237.07 but rounded to the nearest hundredth would be 237.10
The formula for the volume of a cylinder is:
area of cross-section x the height.
First lets work out the area of the cross-section. Since the cross-section is a circle, we use the formula π x r²
Halve the the diameter to get the radius, so we can use the formula:
30 / 2 =15
Area of cross-section
π x 15² = 706.8583471 inches²
Now that we know the area of the cross-section, we multiply this by the height to get the volume.
706.8583471 x 36 = 25446.90049
= 25446.90 (2dp)
So the volume of the cylindrical fish tank is <u> </u><u>25446.90</u>
Answer:
59049
1 / 59049
Step-by-step explanation:
for five digit pin
five blank spaces are there to fill
as repetition is allowed every blank space has 9 possible digits to fill
so total ways = 9 * 9 * 9 * 9 * 9 = 9^5 = 59049
so probability is 1 / 59049 as there is only one correct code
refer the picture below
Answer:
24/5 or 4 and 4/5
Step-by-step explanation:
3 and 3/4=15/4
18 divided by 15/4=4 and 4/5
4 and 4/5=24/5
24/5 times 15/4=18