All categories

3 years ago

A cylinder vessels of diameter 1.4 metre holds 770 litre of water . calculate the height of The vessel

Mathematics

2 answers:

sesenic [268]3 years ago

5 0

Answer:

D=1.4 m

Volume= 770 litres of water

V= pi × r^2 × h

770=1.53 × h

h= 503

kodGreya [7K]3 years ago

5 0

Step-by-step explanation:

Diameter d= 1.4m

Radius r= 1.4/2 =0.7m

volume of cylinder = 770/1000 = 0.77 m³

that is,

πr²h = 0.77

3.14*0.7²*h=0.77

3.14*0.49h = 0.77

1.54h=0.77

h=0.77/1.54

h =0.5

Hence height of the cylinder is 0.5 m

You might be interested in

1. m+ 10< 16

sleet_krkn [62]

Answer:

$1.\ m$

Step-by-step explanation:

1. Subtract 10 from both sides. Then:

$m+ 10< 16\\ m+ 10-10< 16-10\\m$

2. Divide both sides by -2. Notice that the direction of the symbol of the inequality will change. Then:

$-2g\geq8\\\\\frac{-2g}{-2}\geq\frac{8}{-2}\\\\g\leq-4$

3. Add 22 to both sides. Then:

$y-22< 19\\ y-22+22$

4. Divide both sides by -7. Notice that the direction of the symbol of the inequality will change. Then:

$-7b>-28\\\\\frac{-7b}{-7}>\frac{-28}{-7}\\\\b$

5. Subtract 30 from both sides. Then:

$h+30$

6. Divide both sides by -5. Notice that the direction of the symbol of the inequality will change. Then:

$-5x$

7. Subtract 13 from both sides. Then:

$t+13>22\\ t+13-13>22-13\\t>9$

8. Add 12 to both sides. Then:

$w-12< 16\\ w-12+12$

7 0

3 years ago

Mikayla and her two friends made a pizza and cut it into 8 equal sized slices. Of makayla and her friends ate 5 slice of pizza w

Nikitich [7]

Answer:

0.375

Step-by-step explanation:

1/4= 0.25

0.25/2=1/8

0.125=1/8

0.125x3=3/8

0.375=3/8

8 0

3 years ago

Write in exponential form. 25

lukranit [14]

25 in exponential form: $25^{1}$

Factors to make 25 in exponential form: 5 * 5 = 5^2, 1 * 25 = 25^1

4 0

3 years ago

Half of 836 - triple of 87

barxatty [35]

418-261=157
Answer: 157
I think this is what the problem is asking

7 0

2 years ago

Read 2 more answers

A rectangle has a length of 4 cm, a width

Blizzard [7]

19 is the answer to this question

4 0

3 years ago

A cylinder vessels of diameter 1.4 metre holds 770 litre of water . calculate the height of The vessel​

A cylinder vessels of diameter 1.4 metre holds 770 litre of water . calculate the height of The vessel