
so.... since the number after .81 is 1, it doesn't really round up to .82, so is just that, 15.81.
Shiela is 0.61 meters taller than her son.
Answer:4.64
Step-by-step explanation: I took the test on this and it was correct
The first two rows of coefficients are identical, so by inspection, the determinant is 0.
Answer:
I think it is 381.7
Step-by-step explanation:
A= πr(+√h^2+r^2)