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frosja888 [35]
2 years ago
14

PLEASE HELP IM REALLY STUCK

Mathematics
1 answer:
7nadin3 [17]2 years ago
7 0

Answer:

a_{18}=-70

Step-by-step explanation:

a_n=a_1+(n-1)d

a_1=2, d = -4

a_{18}=-2+(18-1)*(-4)=-2-68=-70

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Rewrite the expression in the form... (PLZ HELP QUICK I'LL GIVE BRAINLIEST)
ivanzaharov [21]

Answer: 3*z^\frac{2}{9}

Step-by-step explanation:

The exponent 1/3 is the same thing as cube rooting the expression.

\sqrt[3]{27\sqrt[3]{z^2} }

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Hope it helps <3

4 0
3 years ago
Free pts for you awesome people! Have a wonderful day!​
tia_tia [17]
Have a great day as well! sending good vibes your way <3
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Charra [1.4K]

Answer:

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Step-by-step explanation:

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Brainiest fastest answer no link or bot or I report you I report you if you report me
Elodia [21]
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I did this really quick so I hope all the answers are right, and double check them if you have time just in case

4 0
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Pretty sure its 53

Step-by-step explanation:

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