Here you go . 146 is the answer with the work shown.
Please help???
1 answer:
Radicals are simplified because they take precedence. They take precedence just like exponents, which radicals can be written as exponents. For example
![\sqrt[3]{27} = 27^{\frac{1}{3}}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B27%7D%20%3D%2027%5E%7B%5Cfrac%7B1%7D%7B3%7D%7D)
Also, to add and subtract them you need to have both terms the same so that is another reason why we simplify first. If you did not simplify, the answer would not be the same and come out wrong. For instance
Now if you try and add without like terms(radicals) the answer would be incorrect.
Also, to add and subtract them you need to have both terms the same so that is another reason why we simplify first. If you did not simplify, the answer would not be the same and come out wrong. For instance
Now if you try and add without like terms(radicals) the answer would be incorrect.
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Answer:
72
Step-by-step explanation:
Volume for a triangular prism = a · c · h
A = Height. C = Width. H = Length.
A = 3 yd. C = 8 yd. H = 6 yd.
V = 114 yd.
V = 114 yd ÷ 2 yd = 72 .
Answer:
CD = two square root of 10 end square root
Step-by-step explanation:
To find the length of a segment, use the distance formula. Substitute the order pairs for the endpoints of the segment. CD has the end points (-7, -4) and (-1, -2).