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Marina86 [1]
3 years ago
5

Explain how you know that 7x is less than 7x has no solution.

Mathematics
1 answer:
Lemur [1.5K]3 years ago
7 0
Because 7x equals 7x. Its not less than it if it equals it.
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Triangle ABC has vertices at A(−3, 4), B(4, −2), C(8, 3). The triangle translates 2 units up and 1 unit right. Which rule repres
Nataly [62]

Answer:

The translation statement is given by:

(x,y)\rightarrow (x+1,y+2)

After the translation, the coordinates of vertex A is (-2,6).

Step-by-step explanation:

Given :

Vertices of a triangle ABC are:

A(−3, 4), B(4, −2), C(8, 3)

The triangle is translated 2 units up and 1 unit right.

To find the co-ordinates of point A after translation.

Translation rules.

For shift of c units up, the translation is given as:

(x,y)\rightarrow (x,y+c)

For shift of k units right, the translation is given as:

(x,y)\rightarrow (x+k,y)

So, it says the triangles is translated 2 units up and 1 unit right.

The translation statement is given by:

(x,y)\rightarrow (x+1,y+2)

So, co-ordinates of point A after translation is given by :

(-3,4)\rightarrow (-3+1,4+2)=(-2,6)

After the translation, the coordinates of vertex A is (-2,6).

4 0
4 years ago
Need help with Writeing the quadratic function with at two zero where x = ‒2 and x = 0.
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We can create the equation like this:
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15-12 + 4(3) =<br> 15-12-12<br> 15-1<br> 14
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9

Step-by-step explanation:

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Can somebody please help me with this:)
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It should be 16.8,
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