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Andrew [12]
3 years ago
13

If f(x)=7x, which of the following is the inverse of f(x)?

Mathematics
2 answers:
Anna11 [10]3 years ago
6 0

Answer: f^1 (x) = x/7

Step-by-step explanation:

Apex

8090 [49]3 years ago
3 0
The inverse is f¯¹(x)=x/7.
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Simplify -5x(x - 3y)
jenyasd209 [6]
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Eve split 42 marbles between herself and 5 friends. Her mom then gave her 2 more packs of marbles with 4 in each. How many does
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Step-by-step explanation:

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Which of the following is true?
Ratling [72]

In this question, we're trying to find the inequality that is true.

To find your answer, we can convert the numbers in the absolute value:

|−5| < 4:

5 < 4 <em>false</em>

|−4| < |−5|:

4 < 5 <em>true </em>

|−5| < |4|

5 < 4 <em>false</em>

|−4| < −5

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The only true inequality here would be |−4| < |−5|, since it works with the inequality sign.

Answer:

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4 0
3 years ago
find two consecutive odd integers that 7 times the smaller integer is 61 more than 2 times the larger integer.
Aleks04 [339]

Answer:

x = 13     smaller integer

x + 2 = 15  the other integer

Step-by-step explanation:

x = the smaller integer

x + 2 = the next integer          

7(x) = 61 + 2(x + 2)

7x = 61 + 2x +4

5x = 61 + 4

5x  = 65

x = 13     smaller integer

x + 2 = 15  the other integer

8 0
3 years ago
Please help due today!!!!!
fgiga [73]
The correct is the second choice
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3 years ago
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