9) During a certain period of time, about 70 northern sea otters had an annual growth of 18%. Use an exponential function to find
the number of sea otters after 4 years.

Your food costs are $5,500. your total food sales are $11,000. what percent of your food sales do the food costs represent?

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12

Atype of plant is introduced into an ecosystem and quickly begins to take over. a scientist counts the number of plants after mmonths and develops the equation p(m)= 19.3(1.089)^m to model the situation. most recently, the scientist counted 138 plants.assuming there are no limiting factors to the growth of the plants, about how many months have passed since the plants werefirst introduced? a)o 6.1b)0.6.6c)10 72d)o 23.1