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Mkey [24]
3 years ago
6

Calculate the volume of this cylinder, giving your answer to 1 decimal place. 4 cm 12 cm

Mathematics
2 answers:
Ostrovityanka [42]3 years ago
4 0
Where are the measurements on the cylinder? Radius ? Diameter ?
grin007 [14]3 years ago
4 0

Answer:

603.6cm^2

Step-by-step explanation:

if the radius is 4cm then:

top = Pi x 4^2 = 50.3cm^2 (1 d.p.)

= 50.3 x 12 = 603.6cm^2 (1 d.p.)

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A rectangular prism has a volume of 36 cubic units. Which set of dimensions could make this prism?
Kaylis [27]
2 units, 3 units, 6 units

36 units, 1 unit, 1 unit

9 units, 2 units, 2 units

12 units, 3 units, 1 unit

All options stated above would result in a volume of 36 cubic units.
3 0
3 years ago
Read 2 more answers
Through (-3,-5) and (0,-2)
GarryVolchara [31]

Answer:

Step-by-step explanation:

I think your doing slope, so...

       -2 - - 5                 3

  ------------------  =  ---------------  =     1

        0 - - 3                  3

                                       (simplifyed)

7 0
4 years ago
HELP ME PLZ SO VERY PLZ PLZ
yaroslaw [1]
The value of x will be 23
3 0
3 years ago
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Find the height of a square pyramid that has a volume of 75 cubic feet and a base length of 5 feet.
Rudiy27

Answer:

9 ft

Step-by-step explanation:

Let's begin with the formula for the volume of a square pyramid.  If s is the base length, then the area of the base is s^2.  The volume of the pyramid is then V = (1/3)(base area)(height).  We know the volume and the base length (s), and want to find the height.  Solving V = (1/3)(base area)(height)

for height, we get:

3V = (base area)(height), or

    3V

---------------- = height

base area

Substituting 75 ft^3 for V and (5 ft)^2 for base area, we get:

               3(75 ft^3)              9 ft

height = ------------------ = ----------------- = 9 ft

                 25 ft^2                   1

3 0
3 years ago
Rewrite y=(0.9)^t−4 in the form y=a(1+r)^t or y=a(1−r)^t to determine whether it represents exponential growth or exponential de
son4ous [18]

Answer:

its

Step-by-step explanation:

13+(4^3)

6 0
3 years ago
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