Will give brainliest for correct answer! : )

consider the function f(x) = x^3 + 2x^2 -3 .

(a) graph the function.
(b) what are the x- and y-intercepts of the graph?

i already know how this function looks on a graph. all i want to know is how to do it.

Use the diagonals to determine whether a parallelogram with vertices u(2,−2), v(9,−2), w(9,−6), and x(2,−6) is a rectangle, rhombus, or square. give all the names that apply.

Find the volume of the solid bounded by the plane z=0 and the paraboloid z=1-x^2 –y^2

In 2000, for a certain region, 27.1% of incoming college freshman characterized their political views as liberal, 23.1% as moderate, and 49.8% as conservative. for this year, a random sample of 400 incoming college freshman yielded the frequency distribution for political views shown below. a. determine the mode of the data. b. decide whether it would be appropriate to use either the mean or the median as a measure of center. explain your answer. political view frequency liberal 118 moderate 98 conservative 184 a. choose the correct answer below. select all that apply. a. the mode is moderate. b. the mode is liberal. c. the mode is conservative. d. there is no mode.