What is the range of this function?

The range is a set of elements from the second set.

Therefore your answer is:

{-4,1,7.15}

Step-by-step explanation:

The range of a function is the set of all output values .

In the given diagram , it can be seen that all the values in domain {-1,4,8,18}(from where the arrow start) is mapping to all the values of the codomain {-4,1,7,15} ( where the arrow ends).

Thus, here Range = Codomain ={-4,1,7,15}

Hence, the range of this function : {-4,1,7,15}

complete the steps to find the area of the trapezoid.

area of rectangle = 256   square units

area of triangle 1 = 24  square units

area of triangle 2 = 16  square units

area of triangle 3 =   96 square units

area of trapezoid = 120  square units

step-by-step explanation:

30

step-by-step explanation:

idk

i hope i