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vivado [14]
4 years ago
14

the circumference of the cylinder is 4cm snf the height 9 cm. What is the curved surface area of the cylinder?

Mathematics
1 answer:
pashok25 [27]4 years ago
6 0

Answer: 326.73 is the precise answer

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A pizza dlivery car can travel 11 km for every gallon of gasoline it uses. If the driver's average speed is 28 km/h, how many ho
Svetlanka [38]

Answer:

13.75 hours

Step-by-step explanation:

First, find how many km the driver can travel:

11(35)

= 385

Then, divide this by 28 to find how many hours the driver can travel:

385/28

= 13.75

So, the driver can travel 13.75 hours

8 0
3 years ago
The volume of a cylinder, V, in terms of radius, r,
Igoryamba

Answer:

See explanation

Step-by-step explanation:

Volume of a cylinder = πr²h

Solve for r

V = π * r² * h

r² = V/πh

Find the square root of both sides

r = √V/πh

If height = 6 meters and volume = 300 cubic meters. Find r

r = √V/πh

= √(300/3.14*6)

= √(300/18.84)

= √15.923566878980

r = 3.9904344223381

Approximately,

r = 4 meters

5 0
3 years ago
X^2-x-42<br> what is the fractored forms
igomit [66]
The factored forms of that is (x + 6) (x - 7).

If you have any questions then please leave a comment. Good luck!
5 0
3 years ago
0.563498 TO 3 DECIML PLACES
raketka [301]

Answer:

0.563

Step-by-step explanation:

0.563498 ~ 0.563

here the 3 decimal place is '3' and using the 4rth decimal place we determine wether it will be '3' or the next num '4' .

The 4rth place is '4'(as it is lesser than 5) the 3rd decimal place will become 3.

I hope im right and i hope I am understood  

8 0
3 years ago
A football player kicks a 0.94 kg football with a force of 2.4 N.
bearhunter [10]
.94 times 2.6 would be 2.4
8 0
3 years ago
Read 2 more answers
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