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IgorLugansk [536]
3 years ago
14

This system of equations has solutions 1. 0 2. 1 3. Infinitely many

Mathematics
1 answer:
Studentka2010 [4]3 years ago
7 0

Answer:

3

Step-by-step explanation:

I'm guessing infinitely many because the lines have no stopping point. Ultimately they would continue on and on.

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What is 66.15÷0.063 =
denis-greek [22]

the answer to the question is 1050

4 0
3 years ago
Hey, I was just wondering what is 1/3 + 1/2?
cestrela7 [59]

Answer:

5/6

Step-by-step explanation:

1/3 x 2/2 = 2/6

1/2 x 3/3 = 3/6

2/6 + 3/6 = 5/6

3 0
3 years ago
Read 2 more answers
Simplify the expression below. (2x^3-12x^2+10x-108)/x-6
ser-zykov [4K]
We have the following expression:
 (2x ^ 3-12x ^ 2 + 10x-108) / x-6
 Dividing the expression between x-6 we have:
 quotient: 2x ^ 2 + 10
 remainder: - 48
 We can check the result then rewriting the expression:
 2x ^ 3-12x ^ 2 + 10x-108
 = (2x ^ 2 + 10) * (x-6) - 48
 = (2x ^ 3 + 10x - 12 x ^ 2 - 60) - 48
 = 2x ^ 3-12x ^ 2 + 10x-108
 Division OK.
 Answer:
 
The result of the division is:
 
quotient: 2x ^ 2 + 10
 
remainder: - 48
5 0
3 years ago
HELP ASAP !!!<br><br> Please explain why
Snezhnost [94]
Option 2: whenever it’s < or > it’s a dashed line but when it’s <= or >= it’s a solid line

Option 4: if you’ll insert (0,0) in the equation then you’ll get 0>-2 which is true so (0,0) is a solution. Another way to check is if (0,0) is in the shaded region of the graph

Option 5: in the equation-2 is the y-intercept which proves it intersects at (0,-2) on the y-axis
3 0
4 years ago
5. Use the law of Cosines to find each missing sides. Round to the nearest tenth
stellarik [79]

The measure of angle x will be 88 degrees. Then the correct option is C.

The complete question is attached below.

<h3>What is law of cosine?</h3>

Let there is a triangle ABC such that |AB| = a units, |AC| = b units, and |BC| = c units and the internal angle A is of θ degrees, then we have:

2ab cos θ = a² + b² – c²

The triangle is shown below.

Then the value of the variable x will be

2 · 7 · 10 · cos x = 7² + 10² – 12²

       140 · cos x = 49 + 100 – 144

                cos x = (149 – 144) / 140

                       x = 87.95 ≈ 88°

Then the correct option is C.

Learn more about law of cosines here:

brainly.com/question/17289163

#SPJ1

8 0
3 years ago
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