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3 years ago

9

Two points are located at (−9,−8) and (−6,−4) . Complete the equations below to show how you can use the Pythagorean theorem to

find the distance between these two points.

2 answers:

dimaraw [331]3 years ago

6 0

The distance between the two points is 5 units

AfilCa [17]3 years ago

6 0

The distance between the two points will be 5 units hopes this helps

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Please show your work and explain it.

Maru [420]

Answer:

$f(x)=\dfrac{x+2}{2(x-2)}$

Step-by-step explanation:

Remember when you divide fractions, you need to get the reciprocal of the divisor and multiply. So your first simplification would be:

$\dfrac{x^2+4x+4}{x^2-6x+8}\div\dfrac{6x+12}{3x-12}\\\\=\dfrac{x^2+4x+4}{x^2-6x+8}\times\dfrac{3x-12}{6x+12}\\\\=\dfrac{(x^2+4x+4)(3x-12)}{(x^2-6x+8)(6x+12)}$

Next we factor what we can so we can further simplify the rest of the equation:

$=\dfrac{(x^2+4x+4)(3x-12)}{(x^2-6x+8)(6x+12)}\\\\=\dfrac{(x+2)(x+2)(3x-12)}{(x^2-6x+8)(6(x+2))}\\\\$

We can now cancel out (x+2)

$=\dfrac{(x+2)(3x-12)}{(x^2-6x+8)(6)}$

Next we factor out even more:

$=\dfrac{(x+2)(3)(x-4)}{(x-2)(x-4)(6)}$

We cancel out x-4 and reduce the 3 and 6 into simpler terms:

$=\dfrac{(x+2)(1)}{(x-2)(2)}$

And we can now simplify it to:

$=\dfrac{x+2}{2(x-2)}$

6 0

4 years ago

What is equal to the square root of 16x4

Elena L [17]

Sixteen divided by four equals 64

4 0

4 years ago

Read 2 more answers

Atrice has 32 pieces of gum and gave away x pieces. Christie has 40 pieces of gum and gave away twice as many pieces as Atrice d

ololo11 [35]

Answer:

its 8

Step-by-step explanation:

32 - 8 = 24 and 40- 16 = 24

4 0

3 years ago

Please help me solve this

Aleks04 [339]

Answer:

22

Step-by-step explanation:

8 0

4 years ago

PLEAAAAAASSSSSEE HEELLLLPPPP!!!! I WILL MARK BRAINLIEST

ElenaW [278]

Cubic root of 8 is 2
Cubic root of 27 is 3
So the fraction will be -2/3

8 0

4 years ago