Iwill make you the !

what set of transformations is performed on triangle abc to form triangle a'b'c'?

a) a translation 5 units up, followed by a 270-degree counterclockwise rotation about the origin
b) a 270-degree counterclockwise rotation about the origin, followed by a translation 5 units up
c) a 180-degree counterclockwise rotation about the origin, followed by a translation 5 units to the right
d) a translation 5 units to the right, followed by a 180-degree counterclockwise rotation about the origin

C. 180-degree counterclockwise rotation about the origin, followed by a translation 5 units to the right

Step-by-step explanation:

Hope it helped :D

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.