Answer:
F
Step-by-step explanation:
bipb asfjsdhjkdshfjsdkhjfjhkdfssjfdjdfjkdfjdfffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffsssssssssssssssssssefffffffffffffffllllllllllllllllllllllllllllllllllllllllllll mmmmmmmm;fsaeeeeeeeeeeeeeeeeeeeeeeeeeeeejragk b;;;;;;;;;;;;;;;;;;;jr bgakgbrrrrrrrradjl abrgjll abgrkakgbjrkbagjr gbjrjlkfda v .vvvvvvvvvvvvvvvvvvvf
Identity Property of Zero!
I hope this helps xD
PQ // BC
then
Angle P = Angle B, A is common angle the two triangles are similar
AP/AB = AQ/AC
8/18 = 12/ AC
AC = 12 * 18/8 = 27 (your ans: D)
AQ + QC = AC
QC = AC - AQ = 27 - 12 = 15 (if it was required)
tan60 = y/8
y = s tan60 = 8sqrt(3) (B)
Next time, post each question separately.
Answer:
idk let me go look at it
Step-by-step explanation:
Answer:
-1
Step-by-step explanation:
g(-1) = -5/-1 = 5
g(5) = -5/5
g(g(-1)) = -1