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2 years ago

Can Someone Help Me Please

Mathematics

2 answers:

Sunny_sXe [5.5K]2 years ago

7 0

Answer:

i think C but i don't know

iren2701 [21]2 years ago

6 0

Answer:

Step-by-step explanation:

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Find EG

tresset_1 [31]

EG is 12.2 because the line down the middle is called a bisect which means that it splits the triangle right down the middle making each side equal. so if you do 6.1 x 2 or just add 6.1+6.1 which is the same thing lol, you will have your answer

8 0

2 years ago

Identify the domain of the function shown in the graph.

ivanzaharov [21]

For this case, we find the equation of the line, for this we look for points where the line passes:

$(x1, y1) = (- 2,0)\\(x2, y2) = (- 10, -4)$

We found the slope:

$m = \frac {y2-y1} {x2-x1} = \frac {-4-0} {- 10 - (- 2)} = \frac {-4} {- 10 + 2} = \frac {- 4} {- 8} = \frac {1} {2}$

Thus, the equation of the line is:

$y = \frac {1} {2} x + b$

We substitute a point to find "b":

$0 = \frac {1} {2} (- 2) + b\\0 = -1 + b\\b = 1$

Finally:

$y = \frac {1} {2} x + 1$

Now, the domain is given by all the values for which the function is defined.

It is observed that "x" can take any value, that is, it is defined for all real numbers.

Answer:

Option A

4 0

2 years ago

Use the distributive property to write an equivalent expression: 5(3x + 2)

LenKa [72]

Answer:

15x + 10

Step-by-step explanation:

5(3x + 2)

15x + 10

7 0

2 years ago

Read 2 more answers

Why was 56 and 36 points selected?

AleksAgata [21]

I don’t know , why don’t you tell me why they were selected

6 0

2 years ago

Solve the system of equations. – 5x + 2y = 9 y = 7x X = Y =

Sphinxa [80]

Answer:

x−y = 9 , x + y = 6

x + y = 4 , x − y = 2

x + 2 y = 4 , x − y = − 3

try out these examples?

5 0

3 years ago

Read 2 more answers