Which statement best expresses the revenue (r) for selling (n) tickets at $5.00 each?

Answer:

67

Step-by-step explanation:

67, 76, 67, 76, 67, 23, 32, 23, 32,0

Sequence the numbers from smallest to largest

0,23,  23, 32,32, 67, 67, 67, 76, 76,

The mode is defined as the value that appears with the highest frequency

67 appears three times, thus it is the mode

The answer is D. Step-by-step reasoning: We are provided with the graph of a transformed tangent function. Observing the graph, it shows an upward shift by 2 units. This indicates that the parent function has been displaced 2 units upward. Thus, the new function is of the form. Therefore, options A and C are incorrect. Additionally, a function f(x) with period P transforms into function cf(bx) with period. The graph confirms that the graphed function has. Since, has period. Therefore, the function in option B cannot possess that period. Conversely, the function in option D maintains that period.

Answer: Fourteen students are not enrolled in any foreign languages.

Step-by-step explanation: Begin with the total student count and subtract the number enrolled in each language class. This yields 19 for French, 12 for Spanish, and 7 for those taking both. Summing these numbers gives 38. Next, repeat this process, subtracting each category from 30 to find how many students are not participating in either language. You would end up with 11 for French, 18 for Spanish, and 23 for both. Adding these values results in 52. Finally, subtract 38 from 52 to arrive at the final result of 14.