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Goryan [66]
3 years ago
12

Item 3 Is this function linear or nonlinear? y=2x²−4 linear nonlinear

Mathematics
2 answers:
RideAnS [48]3 years ago
7 0
Non linear, in order for it to be a linear function it couldn’t have the x to a power
kodGreya [7K]3 years ago
4 0

Answer:

B.nonlinear

Step-by-step explanation:

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B. 210-61-4. 1 is equivalent to 2-4)-4.1<br> 24-2<br> 10<br> 10<br> 24 =8
Serhud [2]

Answer:

w

Step-by-step explanation:

7 0
2 years ago
The vertex angle of an isosceles triangle is 20° less than the sum of the base angles. Which system of equations can be used to
WINSTONCH [101]

The answer to the above question can be explained as under -

We know that, the sum of angles of triangle is 180°.

So, vertex angle plus base angles are equal are equal to 180°.

Let the vertex angle be represented by "v" and base angles be represented by "b".

Thus,  v + b + b = 180°

So,  v + 2b = 180°

Next, the question says, the vertex angle is 20° less than the sum of base angles.

Thus, 2b - 20° = v

<u>Thus, we can conclude that the correct option is A) v + 2b = 180°, 2b - 20° = v</u>

6 0
3 years ago
-12=5(6x+4)+7(x+6) is the question
Ilia_Sergeevich [38]

Answer:

x=-2

Step-by-step explanation:

-12=5(6x+4)+7(x+6)

30x+20+7x+42=-12

37x+62=-12

37x=-12-62

37x=-74

x= -2

I hope this will help you

3 0
3 years ago
Six more than twice a number is 24​
Mars2501 [29]

Answer:

Step-by-step explanation:

I would say the answer is 6

6 + 6 than times by two is 24

3 0
3 years ago
There are 20 girls and 26 boys on the tennis team.
salantis [7]

Answer:

B 1013

Step-by-step explanation:

because 20/2 is 10 and 26/2 is 13 so 1013

6 0
3 years ago
Read 2 more answers
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