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Natalija [7]
3 years ago
6

Producto de (10x+7)(10x-7)

Mathematics
1 answer:
Marat540 [252]3 years ago
4 0

Answer:

(10x−7)^2

Step-by-step explanation:

(10x+7)(10x-7)

i stead of making it a "100" since they are both the same  but positive and negative () and bring it to the power of 2

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Need the answer for this it’s kinda simple to do but i forgot how to do it.
Shtirlitz [24]

Given:

Original point (2, -2)

Scale factor (k) = 5

Center = origin = (0, 0)

To find:

The image of (2, -2)

Solution:

Let (x, y) be the original point and (x_0, y_0) be the image of the point.

Image of the point is obtained by multiplying original point by scale factor.

\Rightarrow (x_0, y_0)=k(x, y)

Substitute the given values:

\Rightarrow (x_0, y_0)=5(2, -2)

\Rightarrow (x_0, y_0)=(5 \cdot 2, 5 \cdot  -2)

\Rightarrow (x_0, y_0)=(10, -10)

The image of (2, -2) after dilation is (10, -10).

6 0
4 years ago
Page
horrorfan [7]

Answer:

Step-by-step explanation:

(-5,4)=since x coordinate is negative and y coordinate is positive it lies on 2 nd quadrant.

(4,-2)=x coordinate is positive and y coordinate is negative so it lies on 4 th quadrant

(7,2)=both x coordinate and y coordinate are positive so they lie in 1 st quadrant.

(-3,-7) =both x and y coordinate are negative so they lie on 3 nd quadrant

3 0
3 years ago
Explore special parallelograms by following
DanielleElmas [232]

Answer:

1.) The diagonal lengths are equal

2.) The diagonals are perpendicular

Step-by-step explanation:

I don't have one sorry :(

8 0
3 years ago
4.06 Question 6
polet [3.4K]

Answer:

If we are to make x small rugs, each of which takes 2 hours to dye, then the total time taken to dye the small rugs is 2x. Similarly for the y large rugs which each take 3 hours to dye, the total time for dyeing the large rugs is 3y. Therefore the total for all sizes of rugs is 2x + 3y. Finally, we have a maximum of 60 available hours for the dyeing, so the total time cannot exceed 60, and the final inequality is

2x + 3y < 60

Step-by-step explanation:

5 0
3 years ago
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The output is one more than twice the input. what is the equation for Y=?
tresset_1 [31]
The answer is y=1+2x
6 0
3 years ago
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