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alekssr [168]
3 years ago
6

If f(x)=2x−1, show that f(f(x))=4x−3. Find f(f(f(x))).

Mathematics
1 answer:
dybincka [34]3 years ago
6 0

Answer: f(f(f(x)))=8x-7

Step-by-step explanation:

Since we were given f(x) and f(f(x)), We plug that into f(x) again to get f(f(f(x))).

2(4x-3)-1                          [distribute]

8x-6-1                              [combine like terms]

8x-7

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ra1l [238]

Step-by-step explanation:

Since this is a select as many answers that are right, there are obviously many answers that are correct.

First, you get m by itself, so you divide 6 with 300.

So,

6m < 300

___   ___

 6        6

m < 50

So the answers are numbers less than 50.

Which are the first four answers:

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6 0
3 years ago
A dog is tied with a rope to a stake in the ground. The length of the rope is 10 yards.
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Answer:

the area in square yards is 100πyd^2

Step-by-step explanation:

The computation of the area is shown below:

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5 0
3 years ago
Find the slope of the line
olga55 [171]

Answer:

slope or m = -1

Step-by-step explanation:

The slope formula is:

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-------- =   -------------- = --------- =  ----- = -1

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6 0
3 years ago
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solong [7]
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3 0
3 years ago
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-BARSIC- [3]

Answer:

A = 9

B = 2

C = 5

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Step-by-step explanation:

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10   10    12

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4 0
3 years ago
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