2 years ago

Please help i need it

Mathematics

2 answers:

nika2105 [10]2 years ago

7 0

Yea I’m not doing that

mel-nik [20]2 years ago

3 0

ok so i can’t answer all of them BUT!! if a=a: infinitely many, x=a: one solution, a=k: zero solutions. hope this helps!

You might be interested in

64x squared y cubed + 8xy divided by 4xy squared

Vinil7 [7]

Answer:

2x^2y^2*(32y+1)

Step-by-step explanation:

3 0

2 years ago

Which graphic organizer is most helpful when comparing and contrasting information?

Musya8 [376]

A. a Venn diagram. A Venn diagram is two circles that overlap in the middle. Each circle represents a different subject. The overlapping part is used for comparing, while the rest of the circles are used for contrasting.

5 0

3 years ago

Read 2 more answers

50 POINTS REWARD!! <br> please answer all of the following questions correctly:

Pani-rosa [81]

$\frac{3x-2}{x^{2}-2x-3} -\frac{1}{x-3}$

factorising the first denominator

x²-2x-3 = x² -3x+x-3 = (x+1)(x-3)

(a) $\frac{3x-2}{(x+1)(x-3)} - \frac{1}{x-3}$

finding LCD

(b) LCD of (x-3)(x+1) and (x-3) is (x-3)(x+1)

(c)

$\frac{3x-2}{(x-3)(x+1)} -\frac{x+1}{(x-3)(x+1)}$

(d)

$\frac{3x-2-(x+1)}{(x-3)(x+1)}$

$\frac{3x-2-x-1}{(x-3)(x+1)}$

$\frac{2x-3}{(x-3)(x+1)}$

5 0

3 years ago

Read 2 more answers

Lim x -4 sqrt x+20 - sqrt 12-x x^ 2 +3x-4 =

belka [17]

hey jay sorry for the phone number but i did not respond yet but i will text you back when you leave the office

8 0

2 years ago

Read 2 more answers

Can u get the steps to solving <br> -2(4)^2+4

svp [43]

(4)^2 must be done first.

That’ll give you 16. (4x4)

16 x -2= -32

-32+4= -28

8 0

2 years ago