Answer:
4 and 8
Step-by-step explanation:
You don't need the surface area to find the edge length of a cube. Length of edge = ∛volume
Cube 1:
Length of each edge = ∛64 = 4 in.
Area of each face = 4² = 16 in².
Surface area = 6×16 = 96 in².
Cube 2:
Length of each edge = ∛512 = 8 in
Area of each face = 8² = 64 in²
Surface area = 6×64 = 384 in²
So the surface area is in the ratio 1:4
Hello!
Withdrawing is like taking out money from her account.
So, the integer that represents this situation is -$19.
I hope that was helpful! c:
Answer:
4 = 2*1+1
Step-by-step explanation:
Answer:
±10i
Step-by-step explanation:
sqrt( -100)
sqrt( 100*-1 )
We know sqrt(ab) = sqrt(a) sqrt(b)
sqrt(100)sqrt(-1)
We know that sqrt(-1) = i
±10i
Answer:
B. 183 degrees.
Step-by-step explanation:
m arc MN = 360 - 107 - 177
= 360 - 284
= 76
m NMK = 76 + 107
= 183
