A population of y coyotes in
a national park triples
every year for 20 years.
The function y = 13(3)*
represents the population,
where x is the number of
20-year periods.
Part A: Graph the function.
HT
Part B: Describe the domain
and range in context to the
problem.
BELLELLES
N
AHREE
Part C: Find and interpret the
y-intercept.
EINNINN
I
TENERI
Part D: How many coyotes
are in the national park in 40
years?
STREET
LI

Karianne and lucius are analyzing a linear function on a graph. karianne says that unit rate is equal to rate of change, but that slope is calculated differently. lucius says that unit rate, rate of change, and slope are calculated the same way. who is correct? explain your answer.

Suppose babies born after a gestation period of 32 to 35 weeks have a mean weight of 25002500 grams and a standard deviation of 800800 grams while babies born after a gestation period of 40 weeks have a mean weight of 27002700 grams and a standard deviation of 385385 grams. if a 3232-week gestation period baby weighs 21252125 grams and a 4040-week gestation period baby weighs 23252325 grams, find the corresponding z-scores. which baby weighs lessless relative to the gestation period?

Astudent draws two parabolas both parabolas cross the x axis at (-4,0) and (6,0) the y intercept of the first parabolas is (0,-12). the y intercept of the second parabola is (0,-24) what is the positive difference between the a values for the two functions that describe the parabolas