Hello!
0.3 × 0.03 = 0.009
The mass of the flower is 0.009 kilogram.
25/250 = 1/10
I do not know that much english. I an spanish so I might have done it wrong.
Answer:
37.7
Step-by-step explanation:
The orginal answer is 37.699
But you want to round the tenth
So 9 to the 6 you want to rasie the score
6 turns into a 7 and the numbers behind it (9 and the other 9) turn into a zero
37.7 or 37.700
Answer:
( cos40° + isin40°)
Step-by-step explanation:
To divide
= 
[ cos(x₁ - x₂) + isin(x₁ - x₂)
Given
= 
( cos(90 - 50)° + isin(90 - 50)°
= ( cos40° + isin40° )
(-35-42-63)/7= (-140)/7=-20
