3 years ago

One more guys. Please make sure you use PEMDAS!

Mathematics

1 answer:

Alexxx [7]3 years ago

5 0

Answer:

-14

Step-by-step explanation:

Replace the 2 for each k.

$\frac{1}{4}2^{5} - 3k^{3} + k^{2} - k$

then solve it using PEDMAS: exponents first

= -14

Avocado out!!!!!!!!

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Answer:

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A = 30° and r = 12

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