Answer:
1.) the answer is the fourth one, 1/5^7
2.) the answer is the fourth one, 1/5^6
3.) the answer is the fourth one, (2^6)^-5
4.) this is seems to be a duplicate of the first one
Step-by-step explanation:
1.) by 'adding' 4 exponent values on the top it simplifies the top to simply one and 5^7 on the bottom
2.) since this is an exponent of an exponent multiply them, getting 5^-6, then simplify negative exponents.
3.) exponents of exponents are multiplied
Answer:
I think the answer is 1a : 14b
30 handhakes, you obviously dont shake your own hand do 6*5 =30
54<span> is </span><span>bisected hope this helps
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Answer:
Obtuse
Step-by-step explanation:
becuase its more than a 90 degree angle
