Answer:yes u do need help so go to a Psychiatric hospital
Step-by-step explanation:
Step-by-step explanation:
a) 4.67 × 10^6
b) 17.4? I'm not sure what power 10 is held to
c) what is " 10° " ?
Answer:
IM JUNNA HAFT TO SAY IS 60
Step-by-step explanation:
Assuming you didn't forget parentheses, it's C. Hope this helped.
Answer:
6π units
Step-by-step explanation:
The circumference (C) of a circle is calculated as
C = 2πr ( r is the radius )
Since we only require one half of the circumference, then
0.5C = πr
given diameter = 12 then r = 12 ÷ 2 = 6, then
arc length = π × 6 = 6π units
