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Leno4ka [110]
4 years ago
5

Plz prove this triangle.

Mathematics
1 answer:
stira [4]4 years ago
3 0
  1. Answer: ACD=DCB ( sss congruence rule) Step-by-step explanation: AD=DB             (side) CD=DC .           (side) AC=CB.             (because it is an isosceles triangle , 2 sides will be equal )  Now by SSS Congruence rule  ACD=DCB
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What is the least common denominator of the expressions?<br> x + 1/4x and 3(X + 1)/2x2​
chubhunter [2.5K]

Answer:

LCD =  4 x^2

Step-by-step explanation:

The least common denominator  : LCD

(x + 1) / 4x    and   (3(x + 1)) / 2x^2

factor  4x  :   2, 2, x

factor  2x^2 :   2, x, x^2

take highest powers  2^2 and x^2

LCD is   4*x^2

6 0
4 years ago
The graph shows a journey in a car Help Fast!!!
Sever21 [200]

Answer: i think the answer would be c


i hope this helps you out!


Step-by-step explanation:


3 0
3 years ago
PLEASE ANSWER FAST WILL DO BRAINLIESTThe coordinate grid shows points A through K. What point is a solution to the system of ine
Alja [10]

Answer:  points B (4,7) and  I (9,3)

If the inequalities are

y > −2x + 10  and y> (½)x -2

Step-by-step explanation:  If I interpreted the inequalities correctly, the attached graph shows them. It is possible that you meant  y > 1/(2x-2) for the second inequality. If so, we start over!

You can test the values for all the points, but it appears that (4,7) and (9,3) both work.

The other coordinates appear to be outside the solution -- the dark-shaded area.

I hope this is your Brainliest answer. It was a lot of work!

4 0
3 years ago
PLS HELP THIS ONE!!! IF YOU GOT RIGHT YOU WILL GET BRAINLIEST!!(pls don't miss around else report)
8_murik_8 [283]

Answer:

E. is the correct answer

Step-by-step explanation:

8 0
3 years ago
PLZZ HELP
kupik [55]

Answer:

A) (-2,0) and (6,0)

B) (0,-12)

C) (2,-16)

Step-by-step explanation:

In the graph you see below, you can tell that the two x intercepts are at (-2,0) and (6,0), while the y intercept is at (0,-12). You can also see that the vertex is at (2,-16). Hope this helps!

6 0
3 years ago
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