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sasho [114]
3 years ago
5

Use Cavalieri’s Principle to calculate the exact volume of an oblique cylinder with a radius of 15 meters and a height of 12 met

ers.
Mathematics
2 answers:
nignag [31]3 years ago
8 0
Cavalieri's principle states that volume formulas for pyramids and cones will also apply to both right and oblique solids, a<span>s long as the "matching" cross section areas are equal. 

So we can use the formula V=bh regardless of the resulting shape. 
V = bh = </span>π(15 m)²(12 m) = 2700π m³ ≈ 8482.3 m³
11111nata11111 [884]3 years ago
5 0

Answer:

The answer is 2700π m³

Step-by-step explanation:

we can use the formula V=bh regardless of the resulting shape.  

V = bh = π(15 m)²(12 m) = 2700π m³ ≈ 8482.3 m³

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Solve −5x = 15. (1 point)<br><br><br> −3<br> 3<br> 10<br> 20
Luba_88 [7]
Remember you can do anything to an eqautoin as long as you do oit to both sides

-5x=15
try to get 1x by itself

remember
(ax)/a=x when a=a

so
-5x=15
get x
divide both sides by -5
remember to flip sign
(-5x)/(-5)=15/(-5)
x=-3

answer is first one
x=-3 

8 0
3 years ago
Read 2 more answers
The probability that a rental car will be stolen is. 4. if 3500 cars are rented, what is the approximate poisson probability tha
kozerog [31]

Using the Poisson distribution, there is a 0.8335 = 83.35% probability that 2 or fewer will be stolen.

<h3>What is the Poisson distribution?</h3>

In a Poisson distribution, the probability that X represents the number of successes of a random variable is given by:

P(X = x) = \frac{e^{-\mu}\mu^{x}}{(x)!}

The parameters are:

  • x is the number of successes
  • e = 2.71828 is the Euler number
  • \mu is the mean in the given interval.

The probability that a rental car will be stolen is 0.0004, hence, for 3500 cars, the mean is:

\mu = 3500 \times 0.0004 = 1.4

The probability that 2 or fewer cars will be stolen is:

P(X \leq 2) = P(X = 0) + P(X = 1) + P(X = 2)

In which:

P(X = x) = \frac{e^{-\mu}\mu^{x}}{(x)!}

P(X = 0) = \frac{e^{-1.4}1.4^{0}}{(0)!} = 0.2466

P(X = 1) = \frac{e^{-1.4}1.4^{1}}{(1)!} = 0.3452

P(X = 2) = \frac{e^{-1.4}1.4^{2}}{(2)!} = 0.2417

Then:

P(X \leq 2) = P(X = 0) + P(X = 1) + P(X = 2) = 0.2466 + 0.3452 + 0.2417 = 0.8335

0.8335 = 83.35% probability that 2 or fewer will be stolen.

More can be learned about the Poisson distribution at brainly.com/question/13971530

#SPJ1

4 0
1 year ago
I want to get rid of my points and give back to the community of brainly its helped me so much and i and just wanted to say than
Ede4ka [16]

Answer:

TYSM>> I LOVE YOU>> AS A BRAINLY FRIEND

Step-by-step explanation:

6 0
3 years ago
Write four numbers that round to 700,000 when rounded to the nearest hundred thousand
Tanya [424]
690000
650000
670000
680000
6 0
3 years ago
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Geometry math question no Guessing and Please show work
sergiy2304 [10]

the answer is D.

I dont know how to add work for a question like this, however, I know how I'd show work....

Draw a graph and stick a point in the IV quadrant and label it "original". Then next to it, draw another graph and stick a point in the III quadrant and label it "reflection"


TIP: if you do that, make sure the points are in the same location in each quadrant

6 0
3 years ago
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