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LUCKY_DIMON [66]
3 years ago
7

Which table represents a function?

Mathematics
1 answer:
Anastaziya [24]3 years ago
3 0

Answer:

The first box

Step-by-step explanation:

In a linear function you cannot have 2 of the same X numbers. Ex) You cannot have 2 -4's in the X row. In the Y, you may. But never the X.

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HURRRY DUE IN 1 HR HEEELLLLPPP
SVETLANKA909090 [29]

Answer:

3* 2*3*2 is n

Step-by-step explanation: well find a way to put 3 and 2 two times in expressions and expressions have no equal signs steer clear of that.

3 0
3 years ago
Find​ f(x) and​ g(x) such that ​h(x)equals​(fcircle​g)(x). h left parenthesis x right parenthesis equals left parenthesis 2 x pl
GaryK [48]

Answer:

  • f(x) = x^3
  • g(x) = (2x+4)^2

Step-by-step explanation:

There are many ways to decompose h(x) into f(x) and g(x). The main purpose of the exercise seems to be to get you to think about the operations that are performed on x, then divide that list of operations into two parts.

In the function ...

  h(x) = (2x +4)^6

the variable x is ...

  • multiplied by 2
  • 4 is added to the sum
  • the sum is raised to the 6th power

Of course, the 6th power can be considered as the cube of a square or the square of a cube, if you like.

In the decomposition shown in the answer above, we have chosen to put most of this list in g(x), including the square of the sum. Then we have made f(x) be the cube of that square.

  h(x) = f(g(x)) = (2x+4)^6

When f(x) = x^3, this is ...

  h(x) = f(g(x)) = g(x)^3 = ((2x+4)^2)^3

so ...

  g(x) = (2x+4)^2 . . . and . . . f(x) = x^3

_____

Other possible decompositions are ...

  • g(x) = 2x
  • f(x) = (x+4)^6

or

  • g(x) = (x+2)
  • f(x) = (2x)^6

or

  • g(x) = 2x+4
  • f(x) = x^6

or ... (many others)

6 0
3 years ago
I need help with this question I would appreciate it!!
Elden [556K]

3x - 5 = 10


3 × 5 - 5 = 10

7 0
3 years ago
a store is having a sale, an item in the store is 1/6 off the original price. if the sale price is $160, what was the original p
melisa1 [442]
Use units to visualise your workings. all the best! :)

3 0
3 years ago
the first 3 numbers in a sequence are 30000, 12000, and 4800. Use a percent to describe the pattern of the sequence. List the ne
Naddik [55]
From 30000 to 12000 is 2.5 from 12000 to 4800 is 2.5 so using 2.5 you divide 2.5 from 4800= 1920 1920/2.5= 768
the anwers for the sequence are 1920 and 768
the percentage is .025%
5 0
4 years ago
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