3 years ago

Resuelve los siguientes sistemas de ecuaciones lineales utilizando el método de igualación

Mathematics

1 answer:

Dafna11 [192]3 years ago

7 0

Answer:

Step-by-step explanation:

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Which number is 4 units from-1

ella [17]

4 + -1 = 3

Or -1 - 4 = -5

I would put 3.

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3 years ago

NEED HELP FAST PLEASE PROVIDE WORK SO I KNOW YOU KNOW WHAT YOUR DOING

pashok25 [27]

Okay well, if you make a graph, Point A (7,0) and Point B (4,6) are in the top right quadrant. and Point C (1,1) and Point D (5,3) are in the top left, top right, and bottom left quadrant (I'll link a photo of the graph.)
so the lines intersect and make it perpendicular

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3 years ago

Which function is shown in the graph below

Alchen [17]

Answer:

y=log1^x

Step-by-step explanation:

plug in one of the points for example (1,0)

in all the choices the only choice that is correct is the second one

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3 years ago

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I NEED HELP PLEASE <br>What is the missing angle measure of the triangle below?

gogolik [260]

Answer:

114

Step-by-step explanation:

since the total degrees of ANY triangle is 180 degrees, you just simply do 180-38-28 and you would get 114!

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3 years ago

Subtract the cube root of the product of x and 3y from the square of the sum of a and b.

rosijanka [135]

Answer:

a^2 + b^2 + 2ab - (3xy)^1/3

Step-by-step explanation:

Here we want to make a subtraction

Cube root of the product of x and 3y

x * 3y = 3xy

Cube root of this;

(3xy)^1/3

The sum of a and b is (a + b)

Square of this sum;

(a + b)^2 = a^2 + 2ab + b^2

Now, subtract the cube root

we have;

a^2 + b^2 + 2ab - (3xy)^1/3

7 0

2 years ago