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3 years ago

If x 2 then x^2-x-6/x^2-4 Can someone break it down

1 answer:

6 0

Factor it.

x² - x - 6 
----------- = 
x² - 4 

(x - 3)(x + 2) 
----------------- = 
(x - 2)(x + 2) 

Cancel out the x + 2 factors. 

x - 3 
------ <==ANSWER 
x - 2 

I hope that helps!! :)

You might be interested in

Calculate the distance between points (-8,-2) and (4,3)

Kamila [148]

To calculate the distance between two points, we can use a formula that is a variation Pythagorean Theorem. Look:

$\mathsf{d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}}$

"d" represents the distance and coordinates are expressed as follows: (x, y)

Let's go to the calculations.

$\mathsf{d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}}\\\\ \mathsf{d=\sqrt{(4-(-8))^2+(3-(-2))^2}}\\\\ \mathsf{d=\sqrt{(4+8)^2+(3+2)^2}}\\\\ \mathsf{d=\sqrt{(12)^2+(5)^2}}\\\\ \mathsf{d=\sqrt{144+25}}\\\\ \mathsf{d=\sqrt{169}}\\\\ \underline{\mathsf{d=13}}$

The answer is 13 uc.

5 0

4 years ago

Tyrone baseball team is selling popcorn to raise money for new bats. So far, Tyrone has sold 3 bags of white cheddar popcorn and

e-lub [12.9K]

Answer:

94 dollars

Step-by-step explanation:

3 * 11.75 = 35.25

5 * 11.75 = 58.75

35.25 + 58.75 = $94

Hope it helps!

7 0

3 years ago

60 peoples will be attending a dinner party. each people at the party can seat 8 people. how many tables are needed? Write and s

Gnoma [55]

The answer is 7.5
But u need 8 tables because you cant cut a table in half. The number facts that i used was 60 divided by 8.

PS. Please like this answer or i wont answer anymore of your questions

3 0

4 years ago

Read 2 more answers

V+1/2=-5/8 solve for v

alexandr402 [8]

$v+\frac { 1 }{ 2 } =-\frac { 5 }{ 8 } \\ \\ v=-\frac { 5 }{ 8 } -\frac { 1 }{ 2 } \\ \\ v=-\frac { 5 }{ 8 } -\frac { 4 }{ 8 } \\ \\ v=-\frac { 9 }{ 8 }$

8 0

3 years ago

As a fundraiser, the music boosters wrapped gifts at the mall one weekend. out of the 100 gifts they wrapped, 310 3 10 were for

VikaD [51]

For birthday events 33/100 gifts were packed by the music boosters at the mall.

<h2>Calculation of the fraction</h2>

Total number of gift items = 100

For the wedding purpose,out of 100 gifts, 3/10 number of gifts were boxed = 3/10*100 = 30

For the baby shower, out of 100 gifts, 37/100 gifts were packed = 37

The rest amount of the gift = 100-( wedding + baby shower)

= 100-(30+37) = 33

So, according to the question, these 33 numbers gift was for a birthday.

When it is expressed as a fraction,

The fraction should be = 33/100

Therefore, it is concluded that 33/100 gifts were packed for birthday occasions.

Learn more about the fraction here:

brainly.com/question/10354322

#SPJ4

4 0

2 years ago