This problem really should have the image attached, as we are not quite sure what the radius of the cone is, nor are we sure about how deeply the cone-shaped hole is bored into the cube. When I did this, I just assumed that the radius of the cone was half the length of the cube which is 3.5, and I assumed that the height of the cone was the same as the height of the cube which is 7. So the volume for the cube itself is 7*7*7=343. Now we have to subtract from that the volume of the cube, which has a formula of

If we fill in those values I'm assuming to be accurate, our formula then looks like this:

which equals 89.752 If we subtract the volume of the cone from the volume of the cube, we will get that volume of what's left is
Answer:
C = 80pF
Step-by-step explanation:
The total capacitance of 4 capacitors connected in series is given by:




Solving for C:
C = 4*20pF
C = 80pF
Answer:
Step-by-step explanation:
∠GFE = ∠BFD
GF = FD
∠EGF = ∠BDF
Answer:
d
Step-by-step explanation:
Answer:
1/3 to 1/2 teaspoons of lemon extract
Step-by-step explanation:
The proportions you say are ...
1 tsp lemon extract : 2 tbsp lemon juice
extract : juice = 1 tsp : 6 tsp = 1 : 6
If you have 2-3 teaspoons of lemon juice, you have the equivalent of 2/6 to 3/6 = 1/3 to 1/2 teaspoons of lemon extract.