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tresset_1 [31]
2 years ago
5

Yooo im from k12 please help me rqqq!!!

Mathematics
2 answers:
Vikentia [17]2 years ago
8 0

\\ \tt\hookrightarrow 12x^4(-56x^3y^2)

\\ \tt\hookrightarrow -672x^{4+3}y^2

\\ \tt\hookrightarrow -672x^7y^2

None of the above

jek_recluse [69]2 years ago
3 0

\sf \: 12x^{4} ( - 56x^{3}  {y}^{2} )

Multiplying a positive and a negative equals a negative: (+)×(-)=(-)

\sf \:  { - 12x}^{4}  \times 56 {x}^{3}  {y}^{2}

Calculate the product

\boxed{ \tt - 672x^{7}  {y}^{2} }

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mestny [16]

Answer:

6. (Second page)

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7 0
3 years ago
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Consider the formula for the slope between two coordinates
krek1111 [17]

The following equations is equivalent to the slope formula is A) y₂= m(x₂-x₁) + y₁.

<h3>What is slope?</h3>

The angle of inclination of a line with respect to the horizontal is quantified. In analytical geometry, a line, ray, or line segment's slope is the proportion of the vertical to the horizontal distance between any two points ("slope equals rise over run").

<h3>What is equation?</h3>

Two expressions are combined by the equal sign to form a mathematical statement known as an equation. For instance, a formula might be 3x - 5 = 16. We discover that the variable x has a value of 7 after solving this equation.

Given that,

Take a look at the formula below for the slope between two coordinate locations, m.

m = \frac{y_{2}- y_{1} }{x_{2}-x_{1}  }

Here, slope is

m = \frac{y_{2}-y_{1}  }{x_{2}-x_{1}  }

Where m is the slope and y₁ and y₂ and x₁ and x₂ are coordinates of the axis.

The first step is to multiply x₂-x₁ on both sides in order to acquire y₂ on its own.

so you must add y₁ to both sides in order to get y₂ alone.

m(x₂-x₁) +y₁ = y₂.

Therefore, the following equations is equivalent to the slope formula is A) y₂ = m(x₂-x₁) + y₁.

To know more about the slope, visit:

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5 0
1 year ago
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trapecia [35]

Answer:

1 : 14

hard to see image (try using screen shots)

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Step-by-step explanation:

6 0
3 years ago
What type of number is 3.12 with a bar over 12
Bas_tet [7]

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Repeating decimal (number) and rational

Step-by-step explanation:

the answer is there no explanation needed

5 0
3 years ago
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Please help I will reward brainliest
ollegr [7]

Answer:

Straight Angle

Explanation:

Def: An obtuse angle is an angle whose measure is greater than 90 degrees but less than 180 degrees. Def: A straight angle is an angle whose measure is exactly 180 degrees. Def: Two angles are congruent if their measures are exactly the same. Def: Two angles are complementary if their measures add up to 90 degrees.

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