Answer:
each pair of distinct vertices we connect them up with
a line segment. There are (8 2 )=28 such line segments.
Step-by-step explanation:
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A) √50 = 2√25 . Her mistake was that she confused the radicand (25) & the outside factor to the radicand that is 2. The write answer is 5√2 & not the opposite
b) Find 2 numbers where their square nears the lower & the upper end of 50.
For instance 7² = 49 & 8² =64 are the nearest lower & upper numbers that encompass 50
Hence we can write the following inequality:
49<50<64 & √49<√50√64 ==> 7<√50<8
So the √50 is nearer to 7² rather than 8².
Then let's try 7.1² =50.41 Which is an acceptable approximation
Answer:
12kg
Step-by-step explanation:
because 2×2×2+4=12
jskgx
The answer to the squence is either d or a i believe
Answer:
false
Step-by-step explanation:
steps:
12+56=7
simplify 12+56: 68
12+56
add the numbers: 12+56=68
=68
68=7
the sides are not equal
false
