The rate of change of parts produced per hour is
Explanation:
Let the values in the x axis is represented by Parts.
Let the values in the y axis is represented by Time.
The formula to find the constant rate of change is
Let us substitute the values using the coordinates and
Thus, we get,
Simplifying, we have,
Thus, the constant rate of change of parts produced per hour is
Answer:
Option A. one rectangle and two triangles
Option E. one triangle and one trapezoid
Step-by-step explanation:
step 1
we know that
The area of the polygon can be decomposed into one rectangle and two triangles
see the attached figure N 1
therefore
Te area of the composite figure is equal to the area of one rectangle plus the area of two triangles
so
step 2
we know that
The area of the polygon can be decomposed into one triangle and one trapezoid
see the attached figure N 2
therefore
Te area of the composite figure is equal to the area of one triangle plus the area of one trapezoid
so
