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aniked [119]
3 years ago
8

PLZ HELP ME (I need step by step workout and answer)

Mathematics
1 answer:
FrozenT [24]3 years ago
3 0

Answer:

f⁻¹(x) = 5th root(x/4 - 5/4)

Step-by-step explanation:

f(x) = 4x^5 + 5

substitute y for f(x):

y = 4x^5 + 5

swap x and y:

x = 4y^5 + 5

subtract 5 from each side:

x - 5 = 4y^5

divide both sides by 4:

(x - 5)/4 = y^5

get the 5th root of each side:

y = 5th root(x/4 - 5/4)

f⁻¹(x) = 5th root(x/4 - 5/4)

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Step-by-step explanation:

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6 0
3 years ago
Solve the equation -15=a/5 <br> A=-3<br> A=-20<br> A=-10<br> A=-75
agasfer [191]

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Here, we have the
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3 years ago
Determine the least common denominator of 11/15 and 23/54 . 270 540 1080 90
marusya05 [52]

Answer:

270

Step-by-step explanation:

use lising method start with the larger number

54:54,108,162 216,270

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Or divide both denominators into your fir answer and see the smallest bith can go into evenly.

3 0
3 years ago
Read 2 more answers
Simplify the expression:<br> -10(32-6)<br> —————<br> 3
skelet666 [1.2K]

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Step-by-step explanation:

5 0
3 years ago
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Ms. Smith mixes orange juice with seltzer in a ratio of 3:1. If she uses 48 ounces of orange juice, how many ounces of seltzer d
vladimir2022 [97]

Answer:

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Step-by-step explanation:

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I pretty much just divided 48 by 3.

I hope this is correct and I hope it helps you!

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