11. What function is shown by the graph below

The function shown by the graph is   ⇒ 1st answer

Step-by-step explanation:

To find the function chose two points from the graph and substitute their x-coordinates in each function, the right function we give you the corresponding y-coordinates

From the figure:

∵ The graph passes through points (2 , 1) and (3 , 1.5)

∵

∵ x = 2

∴

∴

∴

∴ f(2) = 1 ⇒ same value of y-coordinate

∵ x = 3

∴

∴

∴

∴ f(3) = 1.5 ⇒ same value of y-coordinate

∴ The function shown by the graph is  

the answer is a

step-by-step explanation:

the answer for this question is : 360°

step-by-step explanation:

we have been given a triangle   we need to tell which one of these is a triangle below to map onto itself.

360° rotation is the complete rotation which eventually leads to the same figure which is given.

the correct will be, that is 360° that will cause the triangle below to map onto itself.