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tamaranim1 [39]
4 years ago
10

Plsss Urgent !! A container at the petting zoo holds 8138.88 cubic centimeters of grain. Visitors can fill paper cones with grai

n from the container. The cones have a radius of 4 centimeters and a height of 9 centimeters. How many times can you fill a cone with the grain that is stored in the container? Use 3.14 to approximate the value of Pi.

Mathematics
2 answers:
Ket [755]4 years ago
5 0

Answer:

54 times you can fill a cone with the grain that is stored in the container

Step-by-step explanation:

step 1

Find the volume of the paper cone

The volume of the cone is

V=\frac{1}{3}\pi r^{2} h

we have

r=4\ cm

h=9\ cm

\pi=3.14

substitute the values

V=\frac{1}{3}(3.14)(4)^{2} (9)=150.72\ cm^{3}

step 2

Divide the total volume of the container by the volume of one paper cone

\frac{8,138.88}{150.72}=54

ololo11 [35]4 years ago
5 0

Answer:

Its 54

Step-by-step explanation:

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Harman [31]

Answer:

After 6 days 1/64 of the coin will remain, while after 28 days 1/268435456 will remain. Now, it will never completely disappear, since it can always be reduced to a larger number.

Step-by-step explanation:

Since after a while, Jada picks up a coin that seems different than the others, and she notices that the next day, only half of the coin is left, while on the second day, only 1/4 of the coin is left and, on the third day, 1/8 of the coin remains, to determine what fraction of the coin remains after 6 days, what fraction of the coin remains after 28 days and determine if the coin will disappear completely, the following calculation must be performed:

1/2 ^ 6 = X

0.015625 = X

1/64 = X

1/2 ^ 28 = X

0.0000000037252902984619140625 = X

1/268435456 = X

Thus, after 6 days 1/64 of the coin will remain, while after 28 days 1/268435456 will remain. Now, it will never completely disappear, since it can always be reduced to a larger number.

7 0
3 years ago
a coin is tossed and an eight sided die numbered 1 through 8 is rolled. find the probability of tossing a head and then rolling
Alekssandra [29.7K]

Answer:

The answer is 4.

Step-by-step explanation:

There are 16 possible outcomes of this, and of those, only 4 of them result in the coin landing on heads and landing on a number that is greater than 4.

7 0
3 years ago
At a fundraiser breakfast, the bill for three glasses of orange juice and five pancake specials is $7.60, whereas the bill for o
JulsSmile [24]
1) 3j + 5p = 7.60 and 1j + 2p = 2.90

2) Solving for j and p
j = 2.90 - 2p

3(2.90 - 2p) + 5p = 7.60
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p = 1.1

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8 0
3 years ago
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The length of & rectangle is 3 times the
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Answer:

The answer for this question is C, E and F .

Step-by-step explanation:

Given that the length is 3 times the width. So firstly, you have to find the expression of length :

length = 3 \times width

Let width = w,

length = 3 \times w

length = 3w

Next, the perimeter of rectangle is P = 2(length+width) so you have to substitute the expression into the formula :

p = 2(length + width)

Let length = 3w,

Let width = w,

p = 2(3w + w) \:  \: (option \: e)

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6 0
3 years ago
Easy problem for you guys to solve
Zepler [3.9K]

In the ΔIJH, the value of the cosec (I) is 1\frac{9}{56}.

Given ΔIJH the length of the hypotenuse is 65,  the length of the base is 33, and the length of the opposite side is 56.

We have to find the value of the cosec (I).

A function of an arc or angle that is most easily represented in terms of the ratios of pairs of sides of a right-angled triangle, such as the sine, cosine, tangent, cotangent, secant, or cosecant.

We know cosec (I) = hypotenuse / opposite side

Substitute the values

cosec (I) = 65/56

              = 1\frac{9}{56}

Hence the value of cosec (I) is 1\frac{9}{56}.

Learn more about  trigonometric function here: brainly.com/question/24349828

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