Answer: True.
Step-by-step explanation: nice face.
Answer:
y=2x+8
Step-by-step explanation:
You set the slope to the opposite of -1/2 which is 2/1 or 2.
Then you do b=2(4) (because 4 is the x in the coordinate points)
and solve for b you get 8 so
Y=2x+8
You can search in google if you want for the "inscribed quadrilateral conjecture"
and if you want... I can give you a quick proof of it
hmmm in short, if you inscribe a quadrilateral polygon in a circle
it will have 4 angles
each pair of opposite angles, are "supplementary angles", or they add up to 180°
so.. that said in yours, R+P = 180 and Q+O = 180 as well
you only need Q
so

solve for "x"
how big is Q? well, 2x + 4 :)
Answer:
4 is correct answer
Step-by-step explanation:
kindly see attached picture
hope it helped you:)
thanks!
Answer:
x = 19
Step-by-step explanation:
= 64
= 4³
multiply each side by the exponent 2/3 so the radical sign on left is removed
(
)^2/3 = (4³)^2/3
x - 3 = 4²
x - 3 = 16
x = 19