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Anvisha [2.4K]
3 years ago
9

Which relation is a function?

Mathematics
2 answers:
svetoff [14.1K]3 years ago
5 0

Answer:

(-2,2),(-7,7),(-1,1),(-8,8) this relation is a function

grin007 [14]3 years ago
3 0
(-2,2),(-7,7),(-1,1),(-8,8) this relation is a function

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Why is 59.47 &gt; 59.3?
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3 years ago
Read 2 more answers
1) Solve the following equations : a)x/5 + 10 =15 b) 25x + 26 = 101
julia-pushkina [17]

Answer:

1a) 25, 1b) 3, 2a) 14, 2b) 4

Step-by-step explanation:

1a)

x/5 + 10 = 15

Subtract 10 from both sides:

x/5 = 15 - 10

x/5 = 5

Multiply both sides by 5:

x = 5 * 5

x = 25

1b)

25x + 26 = 101

Subtract 26 from both sides:

25x = 101 - 26

25x = 75

Divide both sides by 25:

x = 75/25

x = 3

2a)

Four less than a number is 10.

Let's call the number x. This means:

x - 4 = 10

Now add 4 to both sides:

x = 10 + 4

x = 14

2b)

The product of three and a number equals 12.

Let's call the number x. This means:

3 * x = 12

Now divide both sides by 3:

x = 12/3

x = 4

4 0
3 years ago
I need help please?!!!!
Neporo4naja [7]

Answer:

Yes.

Step-by-step explanation:

7 0
3 years ago
30 + (1/6)^-2 - (-52) What is the value?<br> Is 62 correct?
slava [35]

Answer:

No, the value is 118

Step-by-step explanation:

30+( 1/ 6 )^−2−(−52)

= 30+36−(−52)

= 66−(−52)

= 118

7 0
3 years ago
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