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serious [3.7K]
3 years ago
7

PLEASE HELP NEED ANSWER NOW

Mathematics
1 answer:
Ierofanga [76]3 years ago
5 0
To find the volume of a cone use this formula: 
V = \pi r^2 h/3 
V≈167.55
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Prove the following trigonometric identities
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Answer:

Greetings !

check the attachment above☝️ but i haven't done the second question wait a moment. thx

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2 years ago
When jack went to the movie he paid $8 for his popcorn and $4 for each additional order of popcorn. if i represents the total co
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I = 8 + 4x

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3 years ago
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A classic counting problem is to determine the number of different ways that the letters of millennium can be arranged. Find tha
Eddi Din [679]

Answer:

<u>The correct answer is that the number of different ways that the letters of the word "millennium" can be arranged is 226,800</u>

Step-by-step explanation:

1. Let's review the information provided to us to answer the question correctly:

Number of letters of the word "millennium" = 10

Letters repeated:

m = 2 times

i = 2 times

l = 2 times

n = 2 times

2. The number of different ways that the letters of millennium can be arranged is:

We will use the n! or factorial formula, this way:

10!/2! * 2! * 2! * 2!

(10 * 9 * 8 * 7 * 6 * 5 * 4 * 3 * 2 * 1)/(2 * 1) * (2 * 1) * (2 * 1) * (2 *1)

3'628,800/2*2*2*2 = 3'628,800/16 = 226,800

<u>The correct answer is that the number of different ways that the letters of the word "millennium" can be arranged is 226,800</u>

7 0
3 years ago
4) What is the present value of $4000 received at the
Bingel [31]

Answer:

$11040

Step-by-step explanation:

first of all the question says that $4000 were earned in a year and asks for what the new vale would be after the next 3 years with a discount rate of 8%.

If 1 year=$4000,then 3 years=$12000

100%-8%=92% (this happens because there is still a remaining amount that still has a cost to it),so 12000*92%=$11040

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3 years ago
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Cd+de=ef+de by the
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Is this chemistry, their are many apps online that do you it automatically for u
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3 years ago
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