HELP PLS!! Circle B is internally tangent to circle A at point P. Likewise, circle C is internally tangent to circle D at point P. If BD = AC, AB = 4, and SD = 2, find the length of the diameters for circles C and D. Be sure to justify your work. (Hint: BD = BC + CD and AC = AB + BC by the segment addition postulate.)

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.

one that is bigger than 3 1/2

look at photo