The segment with endpoints (0,8) and (−6,0) is dilated with the center of dilation at the origin to become a segment with endpoints (0,6) and (−4.5,0). What is the scale factor of the dilation?

solution:

→c= a b , that is product of a and b is possible only when when a is m × n matrix and b is n × p matrix.

that is, number of columns of a= number of rows of b.

so, size of matrix , c= a b is , if a = (m × n)matrix

b= (n × p)matrix

then a b = [ (m × n)matrix] ×[   (n × p)matrix ]

→→c= a b= [m × p ] matrix

→→size of product a b will be equal to = number of rows of a × number of columns of b

step-by-step explanation:

0

just sum

10 + 10 = 20

i don't see any

step-by-step explanation: