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2 years ago

C =tid circumference = 3.14 x diameter

Mathematics

1 answer:

chubhunter [2.5K]2 years ago

6 0

Answer:

75.36.

Step-by-step explanation:

C= Pi D (Pi times diameter) so you do 3.14x 24 which then you get your answer of 75.36.

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Describe how to find the number of train tickets you can buy with $ 32.

Alex17521 [72]

You would do $32/ the price of the train tickets.

3 0

2 years ago

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Who know how to do this 100% smart

chubhunter [2.5K]

Answer:

1- $\frac{1}{2}$

2- 1

3- -2

Step-by-step explanation:

Add the numbers : $\frac{5}{10}$

Reduce the fraction with 5 : $\frac{1}{2}$

Solution : $\frac{1}{2}$

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Divide: 1

Solution: 1

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2 years ago

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Suppose that the function g is defined, for all real numbers, as follows.

lara [203]

Answer:

5/2

Step-by-step explanation:

g(-3) falls under x<=-1 so substitute -3 on x

-1/2(-3)+1

3/2+1

5/2

4 0

2 years ago

What is 2-4b Bgghubcfdddtygyu

mezya [45]

Answer:

2 - 4b

Step-by-step explanation:

The terms in the expression are unlike; therefore they can't be combined. This means that the expression is already simplified.

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2 years ago

Joan wants to make a dinner plan for next week.. How many different arrangements are there for the 7 d a y s ?

4vir4ik [10]

The number of arrangements is an illustration of permutations.

The number of arrangement is 5040

The given parameter is:

$n = 7$ --- number of days

$r = 7$ --dinners for 7 days

So, the number of different arrangement is

$^nP_r = \frac{n!}{(n - r)!}$

Substitute known values

$^7P_7 = \frac{7!}{(7 - 7)!}$

$^7P_7 = \frac{7!}{0!}$

$^7P_7 = \frac{5040}{1}$

$^7P_7 = 5040$

Hence, the number of arrangement is 5040