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dexar [7]
3 years ago
10

F(x) = 1/x g(x)=x-4 can you evaluate (g*f)(0) ? Why or why not?

Mathematics
1 answer:
Dmitriy789 [7]3 years ago
5 0

(g\cdot f)(x)=\dfrac{1}{x}-4

D_{g(f(x))}:x\not =0

No, since 0 doesn't belong to the domain.

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Which equation relates y to the x for the values in the table?
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d) y= 7/2x minus 3/4

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From a group of 8 people, including George and Nina, 3 people are to be selected at random to work on a certain project. What is
cestrela7 [59]

Answer:\frac{15}{56}

Step-by-step explanation:

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3 0
3 years ago
What are the domain and range of the function f(x) = 3x + 5
fredd [130]

Step-by-step explanation:

Here,let x = 1,2,3 and 4

Then,

Domain =(1,2,3,4)

Again,

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f(4)=3*4 + 5

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7 0
2 years ago
A circle has a sector with area 27 and central angle of 120
Alex_Xolod [135]

Answer:

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Step-by-step explanation:

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A=27\pi\\\\120\textdegree=27\pi\\360\textdegree=x\\\\\therefore x=\frac{360\textdegree\times 27\pi}{120\textdegree}\\\\=3\times 27\pi\\\\=81\pi

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6 0
3 years ago
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gtnhenbr [62]

Answer:

z²^30

Step-by-step explanation:

This is it enjoy.

4 0
3 years ago
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