The smaller triangle is a pre-image of the bigger triangle. The center of dilation is (2, −2). What is the scale factor used to create the dilation? 3 13 −13 −3 Coordinate plane ranging from negative two to fifteen on the x axis and negative fourteen to two on the y axis. Points at (two, two), negative two, negative two) and (two, negative two) are connected by lines to form a triangle. Points at (two, negative two), (fourteen, negative two) and (two, negative fourteen) are connected by lines to form a second, larger triangle.

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Step-by-step explanation:

the largest number of the four options is 1.8 x 10-2

you have it in scientific notation.

1.80 x 10-6   = 0.00000180

1.80 x 10-4   = 0.000180 (bigger, or "less small", than the former one)

so

1.8 x 10-2       = 0.0180. as you see. the "less small", or the biggest one of them all.

as you have negative exponent, it means you are dividing 1.8 by 100 (i.e. moving the dot towards left, two times).

if you had positive exponent for the scientific notation, power of tenths, you would be multiplying times 100 (moving the dot towards right) as below:

1.8 x (10)2 = 180

so. if you have negative exponent in scientific notation, move the dot toward left. if it is positive, toward right as many times the exponent tells you.

here is a big fat