3 years ago

Which expression is equivalent to third- 32^3/5

Mathematics

1 answer:

lara [203]3 years ago

6 0

Answer:

Step-by-step explanation:

(-32)^3/5 =((-32)^1/5)^3 = (-2)^3 = -8. QED

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Find f(3) if<br> f(x)=x^3 + 2x^2-x-1

Wittaler [7]

Answer:

$\underline{ \boxed{f(3) = 41}}$

Step-by-step explanation:

$if \to \: f(x)=x^3 + 2x^2-x-1 \\ then \: f(3) = {3}^{3} + 2( {3)}^{2} - 3 - 1 \\ f(3) = 27 + 18 - 4 \\ f(3) = 41$

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3 years ago

An electrician bent a section of copper wire into a partial circle as shown. The dimensions are

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Answer:

Length = 3.84 feets (nearest hundredth)

Step-by-step explanation:

The length of section of wire can be obtyaiejd using the length of of a arc formular :

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lions [1.4K]

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9.8ft

Step-by-step explanation:

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4 years ago

Perform the indicated operation. 6 - 2i/5 + 3i =

fgiga [73]

I am gonna assume it is C)9/4 - 1/2i

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3 years ago

Read 2 more answers

jace read 66 pages in 1 and 3/5 hours. if he continues reading at the same rate, how many pages will he read in an hour?

Ilia_Sergeevich [38]

Answer:

156

Step-by-step explanation:

1 3/5 of an hour is 96 you get that by addind 60 mins with 36(3/5) then just add 60 mins

i believe this is right if you have any questions let me know

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3 years ago

Which expression is equivalent to third- 32^3/5 ​

Which expression is equivalent to third- 32^3/5