Adog begins his stay at the kennel with 25 fleas. each day, the number of fleas triples, which of the following statements is true about the function that represents this situation?
the relationship is linear with an increase of 3 fleas per day.
the relationship is exponential, and the number of fleas increases by a factor of 3 per day.
the relationship is exponential, and the number of fleas increases by a factor of 25 per day.
the relationship is linear with an increase of 75 fleas per day.

[15 points]find the quotient with the restrictions. (x^2 - 2x - 3) (x^2 + 4x + 3) ÷ (x^2 + 2x - 8) (x^2 + 6x + 8)

Indicate the formula for the following conditions: p^c(n,r)=

There are two major tests of readiness for college: the act and the sat. act scores are reported on a scale from 1 to 36. the distribution of act scores in recent years has been roughly normal with mean µ = 20.9 and standard deviation s = 4.8. sat scores are reported on a scale from 400 to 1600. sat scores have been roughly normal with mean µ = 1026 and standard deviation s = 209. reports on a student's act or sat usually give the percentile as well as the actual score. the percentile is just the cumulative proportion stated as a percent: the percent of all scores that were lower than this one. tanya scores 1260 on the sat. what is her percentile (± 1)?