Answer:
-9x - 10
Step-by-step explanation:
Use pythagoras.
sqrt((6--12)^2 + (8--4)^2) = 6*sqrt(13) = 21.63 (2 d.p.)
Another basic one
(1/2)^2*1/2*(1/2)^3=
(1/2)^6 =
1\2^6=1/64
if in decimal: 0.015 but i would prefer 1/64 if i was the teacher :)
Answer:
27.7 inches
Step-by-step explanation:
C = 2rπ
C = 8.8π
C = 27.7 in