F(x) = -x2(x + 9)(x2 - 1) A) O, touches the x-axis and turns around;
-9, crosses the x-axis;
-1, crosses the x-axis;
1, crosses the x-axis
00, touches the x-axis and turns around;
-9, crosses the x-axis;
1, touches the x-axis and turns around
B) O, touches the x-axis and turns around;
9, crosses the x-axis;
-1, touches the x-axis and turns around;
1, touches the x-axis and turns around
D) O, crosses the x-axis;
-9, crosses the x-axis;
-1, crosses the x-axis;
1, crosses the x-axis

step-by-step explanation:

two pairs of adjacent sides are of equal length. this implies that one diagonal divides the kite into congruent triangles, and so the angles between the two pairs of equal sides are equal in measure. it also implies that the diagonals are perpendicular.

what are you doing do you need examples of variable questions?

step-by-step explanation:

5a-1=9               bring the one over the =

5a=10                     divide by your variable

a=2

brainliest? ?

here try this one

3a-24=0

kjnsk nidn t

dfj dt

step-by-step explanation:

vjnijernv