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denis-greek [22]
3 years ago
5

What is the value of (g o f)(3)?

Mathematics
1 answer:
Phantasy [73]3 years ago
4 0

Answer:

- 13

Step-by-step explanation:

To evaluate (g ○ f)(3), evaluate f(3) then use this value to evaluate g(x)

f(3) = 3 - 7 = - 4, then

g(- 4) = 4(- 4) + 3 = - 16 + 3 = - 13

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Expression equivalent to 96+60
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Answer:

60+96

156

Step-by-step explanation:

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Mykel is picking out some movies to rent, and he has narrowed down his selections to 66 foreign films, 33 children's movies, 66
uranmaximum [27]

Answer:

Mykel can make 2.79 x 10³² different combinations

Step-by-step explanation:

We can solve this problem using combination

The formula for combination is ⁿCₐ = \frac{n!}{(n - a)!a!}

where n = total number of choices available

a = number of items being chosen

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Taking out the sure 66 drama movies,

Mykel is left with 99 - 66 choices = 33 choices.

The total number of choices he is left with is 66 foreign + 33 children + 44 documentaries = 143 movies

Hence, our n = 143 movies

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Hence we do, ¹⁴⁴C₃₃ = \frac{143!}{(143 - 33)!33!} = \frac{143!}{110!33!} 2.79 x 10³² combinations

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3 years ago
Combine like terms. (−2n−2)+(6+8m)+(8m+4n)
katrin2010 [14]

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Why were the two fractions able to settle their difference peacefully
professor190 [17]
They were both rational
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3 years ago
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