Answer:
it isn't 205 but my guess is its 115
The answers are (-3, -4) and (-5, -4).
Answer:
CSA of cylinder= 2πr(h+r)
=2 π×9 (21)
= 378π cm²
now
CSA of hole= 2πr
12π cm²
Answer:
hey stay felix bias too
Step-by-step explanation:
no idea at this point
Answer:
-6×12×-1=72
Step-by-step explanation:
just note that abs(k)
when k<0
is -k
