Find a single translation that has the same effect as each composition of translation 19. (3, 5.2) followed by (1.2, 6)
20. (4, -8) followed by (9, -5)
21. (7,11) followed by (-7. -11)
22. (1, 2) followed by (2, 1)

your answer is is is is is is is is is is is is is is is 69

0.02

step-by-step explanation:

time of 9 192 631 770 periods of the radiation corresponding to the transition between the 2 hyperfine levels of the ground state of the caesium 133 atom at 0 k (but other seconds are sometimes used in astronomy)

a triangular prism is a 3 dimensional shape composed of triangles and rectangles. it is made from two triangular bases and three rectangular sides.