Y=x²-4x+6 y=x+2 Please help
1 answer:
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Answer:
2x² + 6x + 20
Step-by-step explanation:
See the picture
ANSWER
EXPLANATION
From the given information, Elena chooses a number from 1 to 10.
The sample space is
S={1,2,3,4,5,6,7,8,9,10}
n(S)=10
The numbers greater than 5 are:
E={6,7,8,9,10}
n(E)=5
The probability that, she chooses a number greater than 5 is:
Substitute the values,