Answer:
3/4 5/7 5/4
32/33 20/21 27/13
1/2 16/25 9/14
16/49 3/2 13/15
should be the answers
Step-by-step explanation:
1.24 because the places after the decimal go decimal tenth hundredth thousandth so you look at the second place after the decimal. Then you look at the number after it. In this case because the third number is above a four, it "rounds" up so the three changes to a four. So the answer is 1.24. Hope this helped :)
Rotate by angle α = 90°, around a center point (0; 0)
Answer:
i think it would be 20 and 9 because you turn the "-15" and "-5" positive, and same with the "-2"