AREA AND VOLUME Circumference and area of a circle
Find the circumference and the area of a circle with diameter 4 m.
Use the value 3.14 for me, and do not round your answers. Be sure to include the correct units in your answers.
m
m?
4 m
Circumference:
.
Area:
х

d

step-by-step explanation:

by observation, we can see that the the graph is simply the graph of y = |x| that has been shifted 4 units downwards and 3 units to the left.

we can recognize in choice d :

y = | x + 3 |   - 4 (rewriting in general form)

y = | x - (- 3) |   - 4

the "-4 " term means   that the graph has been shifted by 4 units in the negative y direction

the "-3 " term means   that the graph has been shifted by 3 units in the negative x direction

this matches our observation of the graph described above.