There were no jackrabbits in Australia before 1788 when 24 jackrabbits were introduced. By 1920 the population of jackrabbits had reached 10 billion. If the population had grown exponentially, this would correspond to a 16.2% increase, on average, in the population each year. Which of the following functions best models the population of jackrabbits t years after 1788?
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The scatterplot above shows the densities of 7 planetoids, in grams per cubic centimeter, with respect to their average distances from the Sun in astronomical units (AU). The line of best fit is also shown. An astronomer has discovered a new planetoid about 1.2 AU from the Sun. According to the line of best fit, which of the following best approximates the density of the planetoid, in grams per cubic centimeter?
In the xy-plane shown, square ABCD has its diagonals on the x- and y-axes. What is the area, in square units, of the square?
Which of the following is the graph of the equation in the xy-plane?
Which of the following expressions is equivalent to the sum of and
?
Which of the following ordered pairs (x, y) satisfies the system of inequalities above?