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.

Your best bet is to make a table of the x and y values.

Then plug -2, -1, 0, 1, and 2 in for x, into the equation to get the y values. That's how you get your points.

Step-by-step explanation:

to find y intercept substitute x with 0

and you will get f(0)=3

and to find x intercept make the whole equation equal to zero. x^3+2x^2_3=0

x=1

my guess would be b and d, but i didn’t actually get out the pen and paper. lol

m∠a is 90°

m∠b is 40°