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Kruka [31]
3 years ago
12

What is the volume of the cylinder?

Mathematics
2 answers:
forsale [732]3 years ago
7 0
I think it 25 not sure

kvv77 [185]3 years ago
6 0
For this case you can use the following equation:
 d = (2 2/5) h
 Rewriting:
 d = (2.4) h
 Then, we have that the height is:
 h = 22 1/4
 Rewriting:
 h = 22.25
 Finally the diameter is:
 d = (2.4) (22.25)
 d = 53.4 feet
 The volume of the cylinder is:
 V = pi * ((d / 2) ^ 2) * (h)
 V = (3.14) * ((53.4 / 2) ^ 2) * (22.25)
 V = 49806.05985 feet ^ 3
 Nearest hundreth:
 V = 49806.06 feet ^ 3
 Answer:
 The volume of the cylinder is:
 V = 49806.06 feet ^ 3
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5. The dimensions, in inches, of a shipping box at We Ship 4 You can be expressed as width x, length x + 5, and height 3x - 1. T
meriva
The volume of a cuboid is given by length × width × height

We have:

Volume = 7.6 ft³
Height = 3x - 1
Length = x + 5
Width = x

Substituting these into the formula, we have:

7.6 = (3x - 1) (x + 5) (x)
7.6 = [3x² + 15x - x - 5] (x)
7.6 = [3x² + 14x - 5](x)
7.6 = 3x³ + 14x² - 5x
0 = 3x³ + 14x² - 5x - 7.6

Drawing the graph is one way of finding the solution (refer to the graph below):

We have three solutions (where the curve crosses the x-axis):
x = -4.9
x = -0.6
x = 0.8

Putting these solutions back into the context, since we are looking for the value of x which is part of measurement of length, we cannot have negative value, so we will take the value of x = 0.8 ft

Converting  0.8 ft into inches = 0.8 × 12 inches = 9.6 inches

Answer: x = 9.6 inches

7 0
3 years ago
The U.S. Mint produces quarters that weigh about 5.67 grams each. After the
lesantik [10]
  • The U.S. Mint makes commercial circulation coins including commemorative collection's coins including investor bullion coins.
  • In the case of circular coins, the quantities were measured in terms of figures for "production" numismatic categories in order "sales" and bullion "mintage" statistics.

\to \bold{|x-5.67|=0.02}\\\\

heaviest\bold{=5.69\ g\\\\}

lighest\bold{=5.65\ g\\\\}

Evaluating the each expression:  

\to \bold{q = -8}\\\\ \to \bold{r = -6}\\\\ \to \bold{t=3}

Learn more:

brainly.com/question/20845315

8 0
3 years ago
17.253 to the nearest tenth
Vlad1618 [11]

Answer:

17.3

Step-by-step explanation:

tens  ones. tenths hundredths thousandths

1        7       .   2          5                    3

We are rounding to the nearest tenth

We are rounding the 2 so we look at the 5.  If it is 5 or above we round up.

Since it is, we will round the 2 to a 3

17.3

7 0
3 years ago
Read 2 more answers
There are currently 18 pit bulls at the pound. Of the 18 pit bulls, four have attacked another dog in the last year. Joe, a memb
laila [671]

Answer: 0.7748

Step-by-step explanation:

Given : Number of bit bulls at the pound = 18

Number of pit bulls have attacked another dog in the last year =4

The proportion of pit bulls have attacked another dog in the last year:p=\dfrac{4}{18}\approx0.22

Number of the pit bulls selected = 6

The probability of that none of the pit bulls in Joe's group attacked another dog last year :  P(0)=(1-0.22)^6=0.225199600704\approx0.2252

By using binomial , the probability that at least one of the pit bulls in Joe's group attacked another dog last year is given by :-

P(x\geq 1)=1-P(x

Hence, the required probability = 0.7748

3 0
3 years ago
Georgia needed to sell her iPhone. She priced it at
nadezda [96]

Answer:

572

Step-by-step explanation:

12% of 650 is 78

650 - 78 = 572

8 0
3 years ago
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