All categories

4 years ago

Find the lowest common denominator. 1/(x+2)^2, 1/(x-2)^2, 2/(x^2-4) A. (x+2)^2 (x-2)^2 B. (x^2+2) (x^2-2)

Mathematics

2 answers:

klasskru [66]4 years ago

4 0

Answer:

(x + 2) ^2 (x - 2) ^ 2 so A is the answer.

Step-by-step explanation:

pishuonlain [190]4 years ago

3 0

Answer:

Step-by-step explanation:

You might be interested in

Round 665749 to the nearest hundred thousand?

Naddika [18.5K]

Answer = 700000

I hope this helps.

8 0

3 years ago

Read 2 more answers

You have a three year fixed rate lease of $900/month due to expire next month. Your landlord is willing to renew the three year

harkovskaia [24]

Answer:

$\\3 percent of 900 = 27 \\900 + 27 = 927 \\ 927 * 36 = 33372$

Step-by-step explanation:

First you have to find out the 3% of 900 (is 27)

then you add 27 to 900

then you multiply it by 3 years (36 months)

and your result is 33372 :)

8 0

3 years ago

What is the line of this slop :( ?

Rasek [7]

The slope is 2

Find two points on the line then do the slope formula. That’s how I got my answer. Hope this helps!

3 0

3 years ago

Read 2 more answers

Tanya’s rotation maps point K(24, –15) to K’(–15, –24). Which describes the rotation?

harina [27]

90 degree rotation clockwise : (a,b) --> (b,-a)
so... (24,-15) --> (-15,-24) is a 90 degree clockwise rotation

4 0

3 years ago

Read 2 more answers

Help me it’s urgent

Ket [755]

Answer:

$a_1 = -\dfrac{3}{4}$

Step-by-step explanation:

$a_1 \times r = a_2$

$a_1 \times r^2 = a_3$

$a_1 \times r^3 = a_4$

...

$a_1 \times r^8 = a_9$

$\dfrac{a_9}{a_4} = \dfrac{a_1 \times r^8}{a_1 \times r^3} = \dfrac{-196}{6}$

$r^5 = -32$

$r = -2$

$a_1 \times r^3 = a_4$

$a_1 \times (-2)^3 = 6$

$a_1 = \dfrac{6}{-8}$

$a_1 = -\dfrac{3}{4}$

3 0

4 years ago