Consider the following scenario describing Mr. Smith's math students: A list pairs math grades with students heights. Does this scenario represent a function? (4 points) A. Yes, because students who have the same math grade can be different heights.

B. Yes, because students who are the same height can hace different math grades.

C. No, because students who have the same math grade can be different heights

D. No, because students who are the same height can have different math grades.

The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year

10 points? ? +++ me asap gabriella uses the current exchange rate to write the function, h(x), where x is the number of u.s. dollars and h(x) is the number of euros, the european union currency. she checks the rate and finds that h(100) = 7.5. which statement best describes what h(100) = 75 signifies? a) gabriella averages 7.5 u.s. dollars for every 100 euros. b) gabriella averages 100 u.s. dollars for every 25 euros. c) gabriella can exchange 75 u.s. dollars for 100 euros. d) gabriella can exchange 100 u.s. dollars for 75 euros.

Factor the polynomial. b^2 + 4b + 4