The population of dolphins in the Gulf of Mexico has been decreasing at a rate of 4% every 10 years. In 2020 there were 4,670 dolphins. If things continue this way, how many dolphins will there
be in the year 2100?

Consider the following equation. 1/2x^3+x-7=-3sqrtx-1 approximate the solution to the equation using three iterations of successive approximation. use the graph below as a starting point. a. b. c. d.

Is there a direction u in which the rate of change of f(x,y)equals=x squared minus 3 xy plus 4 y squaredx2−3xy+4y2 at p(1,2) equals 14? give reasons for your answer. choose the correct answer below. a. no. the given rate of change is smaller than the minimum rate of change. b. no. the given rate of change is larger than the maximum rate of change. c. yes. the given rate of change is larger than the minimum rate of change and smaller than the maximum rate of change.

Quadrilateral abcd is a parallelogram with diagonals that intersect at point e. which of the following statements is true?