Answer:
Step-by-step explanation:
The cube which has a greater side length according to the task content is; Cube B.
<h3>Which cube has a greater side length?</h3>
It follows from the task content that since cube A has a volume of 8 in³, it follows that its side length is;
s(A) = ³√8 = 2in.
Also, since one face of cube B has an area of 64 in², it follows that the side length is;
s = ²√64
s(B) = 8 in.
Hence, Cube B has the greater side length.
Read more on volume of a cube;
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Answer:
468
Step-by-step explanation:
8/4*234=2*234=468
Answer:
- 1 - 23i
Step-by-step explanation:
The expression is
(3+i)-(5-7i)(-2+2i)
The answer to your question can be found in the image attached below.
We need to multiply the terms and add them together
(3+i) - [ (5)(-2+2i) +(-7i)(-2+2i) ]
= (3+i) - [ -10 +10i + 14i -14i^2]
= (3+i) - [ -10 +10i + 14i +(14)]
= (3+i) - [ 4 + 24i ]
= (3+i) - 4 - 24i
= - 1 - 23i