What are the zeros of the quadratic function f(x) = 2x2 + 16x – 9? O x=-4-
를
and x = -4+
7
2
를
O x=-4-
25
2
and x = -4+
25
V2
21
O x=-4-
LU
and x = -4 +
21
V2
끌
41
O x=-4-
41
and x = -4 +
V 2

The first thing you should do is observe that the theater is a rectangle.The area of a rectangle is given by
 A = l * w
 where,
 l = long
 w = width
 Substituting the values we have
 A = (1.5) * (0.5) = 0.75 cm ^ 2
 Now we must pass this to m ^ 2
 we should know that 1m = 100cm. So, we have:
 (0.75 cm ^ 2) * ((1m) / (100cm)) ^ 2 = 0.000075 m ^ 2
 answer
 the area of the current puppet theater is 0.000075 m ^ 2