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2 years ago

Let g(x)=3x g(g(g(-1)))

Mathematics

2 answers:

liq [111]2 years ago

8 0

Answer:

-27

Step-by-step explanation:

We have g(g(g(-1))), work from the inside out, so we first need g(-1)

g(-1) = 3(-1) = -3, so now we have

g(g(-3))

g(-3) = 3(-3) = -9

So now we have

g(-9)

g(-9) = 3(-9) = -27

S_A_V [24]2 years ago

4 0

Answer:

-27 hope it helps

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3 years ago

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2 years ago

A university is building a new student center that is two- thirds the distance from the arts center to the residential complex.

Natasha2012 [34]

Answer:

$C = (\frac{21}{5},\frac{33}{5})$

Step-by-step explanation:

Given

Points: (1, 9) and (9, 3)

Ratio = 2/3

Required

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Represent the ratio as ratio

$Ratio = 2:3$

The new coordinate can be calculated using

$C = (\frac{mx_2 + nx_1}{n + m},\frac{my_2 + ny_1}{n + m})$

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$m:n = 2:3$

Substitute these values in the equation above

$C = (\frac{2 * 9 + 3 * 1}{3 + 2},\frac{2 * 3 + 3 * 9}{2 + 3})$

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$C = (\frac{21}{5},\frac{33}{5})$

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2 years ago

Please help out with this if you can.

Pepsi [2]

Answer:

3/7 and 4/17

Step-by-step explanation:

a) given that Shen is playing a game and the probability of unlocking the treasure test is 3/10.

To find the odds in favour of his character unlocking the treasure chest.

Since probability = 3/10 we have favourable and total are in the ratio 3:10

i.e. favourable:Favourable+unfavourable= 3:3+7

Hene odds= favourable:unfavourable =3/7

Answer is 3/7

b) Given that odds against choosing a blue block are 13/4

This means there are 4 blue blocks and 13 other colour blocks.

Total blocks= 13+4 =17

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Probability of selecting blue block=4/17

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3 years ago