Answer:
25.6=26
327.9=328
58.2= 58
109 3/4= 110
Hope this helps!
Step-by-step explanation:
If your decimal is more than .50 round up, if it is less round down.
Answer:
= (x-4)(x-3)
Step-by-step explanation:
Firstly, put the pronumeral in the brackets [(x)(x)].
Then, place the signs in the right positions, the sign of the constant number (12) is a positive (+), therefore the two signs must be the same. The sign of the -7x is negative (-). Place these in the brackets [(x-)(x-)].
Next, think of the factors of 12 that add up to 7 {(3 and 4) 3x4 is 12 and 3+4 is 7}. [(x-4)(x-3)].
Have a nice day!!!!!!! :-)
KA
Answer:
(x-3) (x-4)
Step-by-step explanation:
x²- 7x + 12
= x² - 3x -4x +12
=x(x-3) - 4(x-3)
=(x-3) (x-4)
(Answers in fraction)
1/729
1/243
1/81
1/810
2) the set of irrational numbers
3) the set of non-negative integers
4) the set of real numbers
The correct answer is option B.
A triangle is a three sided polygon, which has three vertices and three angles which has the sum 180 degrees.
A dilation with a scale factor less than 1 and then a reflection
To this point, we've encountered four kinds of symmetry:
Reflection, rotation, translation, and glide-reflection.
These symmetries are rigid motions as a result of they move a figure whereas conserving its size and shape.
All transformations are isometric. Dilation may be a non-isometric transformation. A stretch isn't a similarity transformation.
Dilations, rotations, reflections, and translations are all similar transformations. Since rotation, reflection, and translation are rigid motions, they preserve each size and shape, whereas dilation solely ensures that the form is preserved.
the multiplier is outlined as the magnitude relation of the dimensions of the new image to the size of the previous image.
the middle of dilation may be a mounted purpose within the plane.
supported the dimensions issue and therefore the centre of dilation, the dilation transformation is defined.
Learn more about the triangle visit;
#SPJ7
The complete question is :
Which composition of similarity transformations maps polygon ABCD to polygon A'B'C'D'?
a dilation with a scale factor less than 1 and then a reflection
a dilation with a scale factor less than 1 and then a translation
a dilation with a scale factor greater than 1 and then a reflection
a dilation with a scale factor greater than 1 and then a translation
Answer:
Hey there!
Unless the smaller object was rotated 360° (in which case the rotation wouldn't have to be mentioned), you can see that all of the lines are still in the same place and that it wasn't rotated at all. This eliminated any answer option that mentions a rotation, which is A and C.
Also, if you count the units of one of the straight lines – for example, line AB and A'B' – you can see that the smaller object is four times smaller than the larger object. In the case of line AB and A'B', line AB is 8 units long and A'B' is 2 units long. This means that the scale factor is .
Lastly, the smaller object was moved from its initial location, which would be in the center of the larger object if it wasn't moved after being scaled down.
The answer will be B, "a dilation with a scale factor of and then a translation."