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GalinKa [24]
3 years ago
10

the surface area of the cone is 132πmm2. what is the slant height of the cone? What are the steps & answer

Mathematics
1 answer:
BigorU [14]3 years ago
5 0

\pi \:  \times r \:  \times l =  \: curved \: surface \: area \\ \pi \: rl = 132\pi \\cancel \: out \: \pi \\ rl = 132 \\ l = \:  \frac{132}{6}  \\ l = \: 22
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Answer:

"2.660503478" would be the right answers to the key statement.

Step-by-step explanation:

Drawing 5 balls out of 69 can be done in (\frac{69}{5})

=  \frac{69\times 68\times 67\times 66\times 65}{5!}

Drawing 1 ball out of 26 red balls can be done in (\frac{26}{1})

= 26

Then the chance of drawing 5 out of 69 balls including 1 out of 26 red balls and then both matching the jackpot  

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Since the sum of the jackpot is $193-106 and then one ticket costs $2, the estimated value of buying one ticket again for jackpot is $2.

= \frac{1}{292201338}\times 193\times 10^6+\frac{292201338-1}{292201338}\times 2

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5 0
3 years ago
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kap26 [50]

<em>My goodness, this is rather confusing in the way it is worded. Nevertheless, I will attempt to do what I can. Just please keep in mind that this is my own interpretation of the problem, and therefore could be... incorrect.</em>

<em>I think, to start out, we could set up the problem like so</em>

<em>15 + t ≥ 26</em>

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<em />

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8 0
3 years ago
Read 2 more answers
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sergeinik [125]

Answer:

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8 0
3 years ago
Find the missing length. Round to the nearest tenth, if necessary
Dimas [21]
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3 0
3 years ago
Read 2 more answers
33 = -u/4<br><br> please help me i really confused......
nordsb [41]

Answer:

u = -132

Step-by-step explanation:

33=-u/4

33*4=-u

132=-u

132/-1=u

-132=u

u = -132

Check:

33= -1(-132)/4

33=132/4

33=33

Hope this helps. Have a nice day.

6 0
3 years ago
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