A toy factory produces 280 fidget spinners per day, and each spinner is tested before it is packaged and shipped. After testing the first 40 spinners, Carlos finds 3 of them to be defective. Based on these results, which of the following is likely the total number of defective spinners on that day?​

given that triangle abc is transformed two times to get triangle

a"b"c"

first abc is transformed in to a'b'c' as follows:

the coordinates of a are (1,-1) and transformed into a'(-1,1)

similarly b (4,-2) became b'(-4,2) and

c(7,-2) became c'(-7,2)

i.e. (x,y) becomes (-x,-y)

this is nothing but reflection about a point here origin.

thus first transformation is reflection on the origin.

next is exactly shifting 3 units down

source:

(x+3)(x+7)

step-by-step explanation:

his chances of getting a coin of higher value is 4/19

step-by-step explanation: