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kati45 [8]
2 years ago
6

Calculate the scale factor of ABC to DEF. Enter answer as a whole number or as a fraction in lowest terms, using the slash mark

( / ) for the fraction bar.

Mathematics
1 answer:
bazaltina [42]2 years ago
5 0

Answer:

3

Step-by-step explanation:

because 3x3= 9 and 4x3=12 and 5x3=15

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Please answer and show how you did it!
Anna35 [415]
This is a parabola, first, locate the line of symmetry.
the line of symmetry is x=-b/2a
in this case, b=-2, a=-1, so the line of symmetry is x=-1
when x=-1, f(x)=-(-1)²-2(-1)-3=-2  
locate the point (-1,-2) on the grid. this point is the vertex.
get two pairs of points with x=-1 as the symmetry line:
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3 0
2 years ago
Which graph is an example of a function whose parent graph is of the form y = x
trapecia [35]
When line is parallel to y axis
4 0
3 years ago
What is the side length of the largest square that can fit into a circle with a radius of 5 units?
Mariana [72]
So 1st consider that it's a square! That's very important. So for a square, all 4 sides are equal.

And now considering that the given information is the diameter. So any angle made at the circle extended from the 2 points of diameter gives an angle of 90°

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Now solve it by applying

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5 0
3 years ago
Please help its from the lines and angles chapter
Murrr4er [49]

This is the answer of this question

4 0
3 years ago
What is (6,2) rotation 270
nignag [31]

Given:

The point is (6,2).

To find:

The image of given point after rotation of 270 degrees.

Solution:

Let the given point be P(6,2).

Rotation of 270 degrees means the figure is rotated 270 degrees counterclockwise about the origin. So, the rule of rotation is

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Using this rule, we get

P(6,2)\to P'(2,-6)

Therefore, the image of given point is (2,-6).

3 0
3 years ago
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