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frozen [14]
3 years ago
9

Which relation is a function

Mathematics
1 answer:
lesantik [10]3 years ago
3 0

Answer:

option 2nd

Step-by-step explanation:

You've selected wrong one

it's first row, last one

to find the graph is a function or not, it should pass vertical line test.

Draw a vertical line through each graph. It should not cut your graph more than once.

2nd graph from first row is passing vertical line test. so it is a function b

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I need some help if you could
Fed [463]

Step-by-step explanation:

35A) arc AC = 360-(100+110+80)=

360-290 = 70°

35B) <em>L</em><em> </em>D = ½× 70 = 35°

35C) <em>L</em><em> </em>AEC = ½(100+70)=½×170= 85°

35D) <em>L</em><em> </em>P = ½(100-70) = ½×30 = 15°

5 0
3 years ago
What is the absolute deviation for 62 in the data set?
valkas [14]
0 is the answer! that is because 62 is also the mean.


3 0
3 years ago
Read 2 more answers
(8x-7)+5 when x is 2<br><br>​
Irina-Kira [14]

Answer:

If X=2 then the equation would be solved starting with 8x2=16 then take 16 and subtract it by 7 which would equal 9, then you take 9 and add 5 to it and that would give you the answer of 14

Step-by-step explanation:

(8x-7)+5   x=2

(8x2-7)+5

(16-7)+5

9+5

<u>Answer 14</u>

I hope this helps you

4 0
3 years ago
6x+1=6x-8. I need to show my work also
Alenkasestr [34]

Answer:

No solution.

Step-by-step explanation:

Lets try to solve it.

6x + 1 = 6x - 8      Bring like terms to the same side:  

6x - 6x =  -8 - 1

0 = -9  which is absurd so there is no solution to this equation.

7 0
3 years ago
Read 2 more answers
Find f(-5) if f(x) = |x+1|​
lions [1.4K]

Answer:

4

Step-by-step explanation:

just put -5 to x

|-4|=4

3 0
3 years ago
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