In which quadrant, if any, is each ordered pair located? (A) A reflection of (2, 3) over the y-axis is located in

(B) A reflection of (–4, 5) over the x-axis is located in

(C) A reflection of (0, 8) over the x-axis is located in

(D) A reflection of (–1, –9) over both axes is located in

(E) A reflection of (–6, 7) over both axes is located in

A- quadrant 1

B- quadrant 2

C- y-axis

D- quadrant 3

E- quadrant 4

Step-by-step explanation:

i think this is right but ya

(A) 1st quadrant

(B) 4rd quadrant

(C) on the y axis

(D) 1st quadrant

(E) 4th quadrant

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