Answer:
10 tickets for $31.50
Step-by-step explanation:
So If we divide 22.75 by 7 it gives you 3 dollars and 25 cents per ticket
If you divide 31.50 by 10 it gives you 3 dollars and 15 cents.
So In conclusion 10 tickets for $31.50 dollars is the better buy
Could you please provide the equation and the rest of the question?
The inverse of the given function is
<h3>Inverse of a function</h3>
The given function is:
This function can be written in exponent form as:
Make x the subject of the formula:
Let x be replaced by and f(x) be replaced by x
The inverse function therefore becomes:
Learn more on the inverse of a function here:brainly.com/question/3831584
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Answer: a) b)
Step-by-step explanation:
Since we have given that
Number of days in a year = 365
Number of students = 50
Probability that no two students share the same birthday. It means each student has different birthday.
Probability(no two students share the same birthday)
Probability(no two students share the same birthday)
Probability(no two students share the same birthday)
Probability that at least one of the students has the same birthday as another student in the class is given by