Rewrite in radical form. If the number is rational, write it without using radical
(81)^(−1/4).
1 answer:
Answer:
1/3
Step-by-step explanation:
simplify
81^(-1/4)
= 1/81^(1/4)
= 1/[3×3×3×3]^(1/4). (factorize 81)
= 1/[3]^(4/4)
= 1/3
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Answer:
2.6021 all the way to 2.609
Answer:
y=9
x=26
Step-by-step explanation:
5x-17+3x-11=180
8x-28=180
8x=208
x=26
5(26)-17
130-17
113
2y+5+90=113
2y+95=113
2y=18
y=9
39,000
is rounded to the nearest 1000
<span>
a 270-degree rotation about point B </span>
