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vampirchik [111]
3 years ago
13

What property is n=1•n

Mathematics
2 answers:
dolphi86 [110]3 years ago
6 0
The identity property
Scrat [10]3 years ago
5 0
It is called the multiplicative identity property.
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Crystal reads 25 pages in 1 hour. Write an equation to represent the 2
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Answer:

she read 25 pages in 60 minutes

Step-by-step explanation:

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What is relationship between the unit fractions,1/2 and1/10? Describe both the number and size of the parts
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The two fractions are divisible by 2, can be broken down 
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Determine whether or not the vector field is conservative. if it is conservative, find a function f such that f = ∇f. (if the ve
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A conservative vector field \mathbf f has curl \nabla\times\mathbf f=\mathbf0. In this case,

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3 years ago
What is the slope of the line that passes through the points (2,-2) and (8,1)?
Scrat [10]

Answer:

1/2

Step-by-step explanation:

The formula for the slope given two points is

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5 0
3 years ago
A presidential candidate plans to begin her campaign by visiting the capitals in 44 of 5050 states. what is the probability that
defon
Part A:

Given that <span>A presidential candidate plans to begin her campaign by visiting the capitals in 4 of 50 states.

The number of ways of selecting the route of 4 specific capitals is given by

^{50}P_4= \frac{50!}{(50-4)!} =  \frac{50!}{46!} =50\times49\times48\times47=5,527,200

Therefore, the probability that she selects the route of four specific​ capitals is \frac{1}{5,527,200}



Part B:
</span>
<span>The number of ways of selecting the route of 4 specific capitals is 5,527,200.

Since </span><span>the number of ways of selecting the route of 4 specific capitals is too large it is not practical to list all of the different possible routes in order to select the one that is​ best.

Therefore, "</span><span>No, it is not practical to list all of the different possible routes because the number of possible permutations is very large."</span>
3 0
3 years ago
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