Answer:
yes
Step-by-step explanation:
Mathematically, C’ = πd’
C’ =16, π = 22/7
∴ 16 = 22d’/7
16 x 7 = 22d’
d' = (16 x 7) / 22
d’ = 112/22
d’ = 5.09
d d’ = 0.25
d’ = 5.09
∴ d (5.09) = 0.25
d = 0.25/5.09
d = 0.05
Mathematically, C = πd
π = 22/7, d = 0.05
∴ C = 22/7 x 0.05
C = 0.16
Answer:
problems
Chemical companies tried to discredit Rachel and her work.
The assistants worked too slowly.
solutions
Rachel decided to work alone.
Rachel wrote a book called Silent Spring to make people aware of environmental problems.
Step-by-step explanation:
Answer:
5cm^3
Step-by-step explanation:
v=whl
5/2*4/1*1/2=20/4
Answer:
−1.2c+6.3
Step-by-step explanation: