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cluponka [151]
3 years ago
9

Which expression is equivalent to the following complex fraction?

Mathematics
1 answer:
blagie [28]3 years ago
7 0

Answer:

The correct choice is option B. y+1/y-1

Step-by-step explanation:

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Find the distance between (-5 3) and (4 -5)​
ruslelena [56]

Answer:

19 or √145 ≈ 12.04

Step-by-step explanation:

Use the distance formula to determine the distance between the two points.

Distance  =  √ ( x ₂  −  x ₁ )²  +  ( y ₂  −  y ₁ ) ²

Substitute the actual values of the points into the distance formula.

√ ( 4  −  (  −  5 )) ²  +  ( ( − 5 ) − 3 ) ²

Simplify:  

√ 145

The result can be shown in multiple forms.

Exact Form:

√ 145

Decimal Form:

12.04159457  … ≈ 12.04

6 0
3 years ago
I need help. Can someone please help??
Elza [17]

Answer:

D is the right answer

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
The graph for the equation y = x minus 4 is shown below. On a coordinate plane, a line goes through (0, negative 4) and (4, 0).
Nataly [62]

Answer:

The correct option is:

y - x = -4

Step-by-step explanation:

The graphed equation is:

y = x - 4

The equation which will have infinite number of solution should overlap the graphed equation at infinity points.

It is only possible when both the equations are exactly same.

Consider the line given:

y - x = -4

Rearrange the equation:

y = x - 4

Thus, it is the same as the first equation.

Verify for point (0,-4)

y - x = -4

-4 - 0 = -4

-4 = -4

Proved.

Verify for point (4,0)

y - x = -4

0 - 4 = -4

0 = -4+4

0 = 0

Proved

7 0
3 years ago
Question 11
MissTica

Answer:

follow me please and give thanks

5 0
3 years ago
What is the solution-3x+10=-20
pogonyaev

Answer:

- 3x + 10 =  - 20 \\  - 3x =  - 20 - 10 \\  - 3x =  - 30 \\  \frac{ - 3x}{ - 3}  =  \frac{ - 30}{ - 3}  \\  x = 10

8 0
3 years ago
Read 2 more answers
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