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vladimir1956 [14]
2 years ago
6

Help i need it badly

Mathematics
2 answers:
ser-zykov [4K]2 years ago
8 0

Answer:

x^2+3x-10 that should be your answer

valentinak56 [21]2 years ago
7 0

Answer:

x^2+3x-10

Step-by-step explanation:

you have to expand the polynomial using the foil method.

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Someone please help me i’m so llst
kicyunya [14]

1+2 that what it is im juts joking idek how to solve that

4 0
2 years ago
How would you explain triangle classifications in your own words?
balandron [24]

Answer:

A triangle has three sides, three vertices, and three angles. The sum of the three interior angles of a triangle is always 180°.

The sum of the length of two sides of a triangle is always greater than the length of the third side.

8 0
3 years ago
Derick solves the problem below.
Gala2k [10]

As it is proved that the equation has no solution, Derick is correct

Step-by-step explanation:

Given

-3(4n + 2) = -4n + -2 (4n - 6)

We have to solve the equation in order to check if Derick was solved the equation correctly or not.

So,

Applying distributive property first

-12n -6 = -4n -8n +12\\-12n-6 = -12n+12\\-12n+12n-6 = 12\\-6 = 12

As the variable is already cancelled in the equation there is no unique solution.

In order for an equation to have infinite solutions the constant on both sides of equation should be same which is not the case in the given equation

So,

As it is proved that the equation has no solution, Derick is correct

Keywords: Linear equations, variables

Learn more about linear equations at:

  • brainly.com/question/5510873
  • brainly.com/question/5527192

#LearnwithBrainly

3 0
3 years ago
What all needs to be known in 8th grade math?
Firlakuza [10]

Answer:

Technically, it depends on which school you attend, which state, city, or area you live in, and if you have an honor-based program or just the basic class. Although, in the basic level of 8th grade, you will learn measurements, a bit of geometry, algebra, and probability.

Hope this helps and good luck!

4 0
2 years ago
Which represents where f(x) = g(x)?
djverab [1.8K]

Answer:

The second one.

Step-by-step explanation:

Both intercept twice at 0 and -4.

6 0
2 years ago
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