Answer: 1st, 3rd, and 4th functions
Step-by-step explanation:
Assuming k(x)=9x^2, all the other functions have inverses because they are linear, meaning they must be one-to-one.
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250 + 350 = 600
2,000 - 600 = 1,400
1,400 / 17.95 = 77.9944289694
The greatest amount of students the school can take is 77.
Answer:
1 in 13 cards
Step-by-step explanation:
4\ 52 simplified is 1/13
