Select all input values for which f(x) = 1

Good morning ☕️

The answers that apply are A (x=-2) and C (x=1),

Step-by-step explanation:

Actually , x= -2 apply because

If you look at the graph you will see that f(-2)=1.

See the point with coordinates (-2 , 1).

:)

pentagon

step-by-step explanation:

the coordinates   a(5, -2), b(3,-1),c(-4,-4) d(-3,8) and e(-1,4) forms the vertices of the polygon when they are connected in order.

in order to classify that which polygon is it with the given coordinates, first count the number of vertices and then count the number of sides it can make with these vertices.

since, the given coordinates have five vertices, therefore, it will make five sides. moreover, pentagon is regular in nature therefore it will be convex.

now, a polygon with five sides is known as pentagon, therefore, the given polygon is the pentagon.