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Alex73 [517]
3 years ago
7

Find the number of ways you can arrange (a) all of the letters and (b) two of the letters in the word TRY. a. The number of ways

you can arrange all of the letters in the word is __. b. The number of ways you can arrange two is the letters in the word is __.
Mathematics
1 answer:
Phantasy [73]3 years ago
8 0

Answer:

a) 6 ways

b) 6 ways

Step-by-step explanation:

a) for all of the letters

for the first letter, we have 3 options

for the second, we have 2 options

for the third, we have 1 option

So the number of options will be;

3 * 2 * 1 = 6

b) for the first, we have 3 options, for the second, we have 2 options

so the number of options will be 3 * 2 = 6 options

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Step-by-step explanation:

The legs are given to be :

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One of the properties of an isosceles triangle is that two sides are equal , that is the two legs are equal. This means that

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To calculate the length of the base, substitute x = 7 into the length of the base given , that is

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L = 35 + 1

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