Which is a possible set of rigid motions that would make the statement: ADEF AABC true?
O flr, y) = (2x+4, 2y)
Ofr, y) = (2x, 2y)
O flir, y) = (x/2, y/2)
O fk, y) = (x + 4, Y-6)

Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers

In each of the cases that follow, the magnitude of a vector is given along with the counterclockwise angle it makes with the +x axis. use trigonometry to find the x and y components of the vector. also, sketch each vector approximately to scale to see if your calculated answers seem reasonable. (a) 50.0 n at 60.0°, (b) 75 m/ s at 5π/ 6 rad, (c) 254 lb at 325°, (d) 69 km at 1.1π rad.

Abcd is reflected across the x- axis, then rotated 90 clockwise about the orgin, and finally reflected across the line y= x to form a’ b’ c’ .