It should be 78.54.
Double check that.
Formula: V=πr2h/3
r2 is R squared
The answer is 4 because 1 6/8 + 2 3/8 =4 1/8 so it would round to 4
Answer:
0.0625 kg per bag
or 1/16th of a kilogram per bag
Step-by-step explanation:
You'd need to divide the total amount the the number of sections.
In this case, it'd be 0.5 kg/8 bags, resulting in 0.0625 kg of flour per bag.
I hope this helps!
Answer:
A . x= -16
Step-by-step explanation:

Answer:
38.7°
Step-by-step explanation:
You are basically looking at a triangle with a 90° angle (check picture).
Since we are looking for the ramp's angle and are given the length of the opposite and the hypothenuse, we have to solve the following equation:

which is equivalent to
