Polygon ABCD is dilated, rotated, and translated to form polygon A′B′C′D′. The endpoints of `bar(AB)` are at (0, -7) and (8, 8), and the endpoints of `bar(A'B')` are at (6, -6) and (2, 1.5). What is the scale factor of the dilation?

4 and 5)16.97 or 12√2

6)15.59 or 9√3

7)y = 15.59 or 9√3     x =27

8)17.80

the answers are in the images, i received 100% on this assignment. hope this !

a is the right answer

explanation:

infrared radiation has wavelength in the range between 700 nm and 1 mm. lets' convert these values into scientific notation, keeping in mind that:

let's start from the lower value, we have:

(we moved the dot two places to the left, so we increased the exponent by 2 units, from -9 to -7)

the higher value is:

so, the range of wavelength of infrared radiation is: