For the figures that have rotational symmetry, list the angles of rotation less than 360 degrees. For figures without rotational
symmetry, write “no rotational symmetry”.
Please show all work and not just the answers.
Please show all work and not just the answers.
1 answer:
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Answer:
The tree diagram is shown in the tree diagram is shown.
If the probability to hit is 0.7, then the probability to miss is 0.3.
P(hit, hit) = 0.7*0.7 = 0.49
P(hit, miss) = 0.7*0.3 = 0.21
P(miss, hit) = 0.3*0.7 = 0.21
P(miss, miss) = 0.3*0.3 = 0.09
