Answer:
The following is the first one
Explanation: a surface triangle. 45 sides both with a 5.
1)Say thank you and
2)Give her kisses everyday
3)Ask how she's doing
4)Ask if she's ok
5)Spend time with you mother
6)Help her cook and clean
7)Above all, appreciate her
8)And listen to what she has to say
I hope this gives you an idea
Y' = y(3 - ty)
y(t) = 9e^(3t) / (c1 + e^(3t)(3t - 1))
As t increases, y(t) reduces
Answer:
Calcium carbonate reacts w/stomach acid according to the following chemical equation.
CaCO3+2HCl(aq)-> CaCl2(aq)+H2O(l)+CO2(g)
