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3 years ago

If f(x)=5x and g(x)=2x-1, what is the composition f(g(x))?

Mathematics

1 answer:

Paul [167]3 years ago

4 0

Answer:

10x-5

Step-by-step explanation:

f(x)=5x

g(x)=2x-1

To create a composite function, replace x in f(x) with g(x)

f(g(x)) = 5(g(x) = 5(2x-1) = 10x-5

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Determine whether this situation represents independent or dependent events. "Three green jelly bean, five red jelly beans and t

igor_vitrenko [27]

Answer:

Independent Events

Step-by-step explanation:

Given

$Green = 3\\ Orange = 2\\ Red = 5$

Required

Dependent or independent event

The probability of selecting a green jelly remains unchanged before and after selecting the first orange jelly.

Before selecting the orange jelly:

$P(Green) = \frac{Green}{Total}$

$P(Green) = \frac{3}{10}$

After selecting the orange jelly:

$P(Green) = \frac{Green}{Total}$

$P(Green) = \frac{3}{10}$

Because the probabilities remain unchanged, the selection of a green jelly is independent of the selection of the first orange jelly.

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levacccp [35]

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3 years ago

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Nesterboy [21]

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3 years ago

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solniwko [45]

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6 0

3 years ago

Pls solve showing steps, thanks! 7^4n+19/7^3n-1•7^n+20

Vinvika [58]

Answer:

This expression can be simplified to 1

Step-by-step explanation:

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3 years ago