N O2021.05.04 20:38Practising and ApplyingY. a) Which pairs of different matricescan be multiplied and in what order?6. a) Why does the order Matyou multiply these matric2 04.A =32 1 3B =B =4 1A =0-12 0 11 0b) Create two 2 x 2 matrice:Is A x B equal to B x A? Trypair. Explain.C =0 1 1D = 3 02010 2b) Multiply all possible pairs of matricesfrom part a).7. Suppose you multiplied two matricesand the product matrix was 4 by 2.a) What size matrices might you havemultiplied?b) How do you know you are correct?7. In a sports tournament,2 points for a win, 1 for a tiloss. Matrix A describes thwins, ties, and losses for.fiWTL9.11422A = 3 5 03 053, a) Draw a hexagon on a coordinategrid. Create matrix B for its coordinates.1 25-1 0b) A =Multiply A x B.a) What matrix would yocalculate the total pointsthis Matrix B.c) Plot the new coordinates.d) What happened to the shape?b) Would you calculoteWhy?Dorji has these notes:Type of Nu note Number of notes8. Describe a situaon102050a) when you miga gutby a scalarb) when you mig nu100500Calculate the total value of his notes by matricesmultiplying two matrices.9. Suppose you multi

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Practising and Applying Y. a) Which pairs of different matrices can be multiplied and in what order? 6. a) Why does you multiply th 2 0 A = [2 1 3 B = 4. 3 1 0 41 A = 1 2 01 C =0 1 1 1 0 b) Create twc Is A x B equa pair. Explain. D =3 0 2 01 0 2 b) Multiply all possible pairs of matrices from part a). 7. In a sports 2 points for loss. Matrix wins, ties, a 7. Suppose you multiplied two matrices and the product matrix was 4 by 2. a) What size matrices might you have multiplied?