In the figure below, AC and BE are diameters of circle P.
What is the arc measure of DE in degrees?
P
(4w + 8)
2w +11)
(4w + 4

Step-by-step explanation:

step 1

Find the value of w

we know that

---> by supplementary angles (form a linear pair)

substitute the given values

step 2

Find the measure of angle EPD

we know that

----> by vertical angles

substitute

substitute the value of w

step 3

Find the measure of arc DE

we know that

----> by central angle

therefore

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb

150

step-by-step explanation:

(sorry i'm not typing it again just read the other two explanation sections i just typed it'll be the same.)