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Salsk061 [2.6K]
3 years ago
13

Which function is the inverse of f(x) = 2x+37

Mathematics
1 answer:
WINSTONCH [101]3 years ago
3 0

Answer:

f^{-1} (x)=\frac{x-3}{2}

Step-by-step explanation:

y = f(x)

y = 2x+3

You need to switch the places of x and y, into this:

x = 2y + 3

Then solve for y:

2y = x-3

y=\frac{x-3}{2}

f^{-1} (x)=\frac{x-3}{2}

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0.0259 in scientific notation
laila [671]
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</span>0,02 59
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* 100 = 10²

0,0259 = 2,59* 10⁻²
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5,5820
5,5820*10⁰

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0,009 73
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*1000 = 10³

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4 0
3 years ago
The owner of a clothing store buys T-shirts for c dollars each and sells
leva [86]

Answer:

Idek c

Step-by-step explanation:

6 0
3 years ago
Identify a pattern in each list of numbers. Then use this pattern to find the next number.
dsp73

Answer:

-140

Step-by-step explanation:

a₀ = 3

a₁ =  3 - 13*1 = -10    

a₂ =  -10 + 13*2 = 16    

a₃ =  16 - 13*4 = -36

a₄ = -36 + 13*8  = 68

<u>a₅</u> = 68 - 13*16 = <u>-140</u>

* a₀=3     n is integers and n ≥ 1

aₙ = aₙ₋₁ + (-1)ⁿ * 13 * (2)ⁿ⁻¹

3 0
3 years ago
What is 0.36 written as a fraction ?
MakcuM [25]
36/100, this can be simplified further to 9/25
3 0
3 years ago
Read 2 more answers
Researchers sampled 178 young women who recently participated in a STEM program. Of the 178 STEM​ participants, 110 were in urba
fenix001 [56]

Answer:

Probability from Urban Area = \frac{55}{89}

Probability NOT from Rural Area = \frac{83}{89}

Step-by-step explanation:

Total 178

Urban 110

Suburban 56

Rural 12

Hence, probability of x is number of x divided by total.

So, probability that she is from an urban area = 110/178 = 55/89

And

probability NOT a rural area (means urban and suburban which is 110+56=166) = 166/178 = 83/89

3 0
3 years ago
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