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daser333 [38]
3 years ago
11

Is 0.45545455545… a rational or irrational number? Explain two reasons for your classification.

Mathematics
1 answer:
Artist 52 [7]3 years ago
7 0
Irrational because you it’s irra
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What's the equation of the graph shown above?
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dfdff3ffdcdcdcd

Step-by-step explanation:

ccdcdcc

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Inverse functions always go in the same direction as the original function. true or false?
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What equation in slope intercept form represents the line that passes through the two point? (6.9,5.9), (10.9,-2.1)
den301095 [7]

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3 years ago
What is 68 percent of 575?
Travka [436]

Answer:

391

Step-by-step explanation:

First you must make the fraction a decimal so you can use it in an equation.

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.68

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7 0
3 years ago
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HELP HELP HELP
mojhsa [17]

Answer:

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Step-by-step explanation:

Given the function:

t(c)=-3970.9(ln c)

c = % of carbon remaining ; t = time

1.) c = 47% = 47/100 = 0.47

t(0.47) = - 3970.9(In 0.47)

t = - 3970.9 * −0.755022

t = 2998.119

t = 2998

B.)

t = 7000

t(c)=-3970.9(ln c)

7000 = - 3970.9(In c)

7000 / - 3970.9 = In c

−1.762824 = In c

c = exp(−1.762824)

c = 0.1715596

c = 0.1715596 * 100%

c = 17.156% ; c = 17%

8 0
3 years ago
Read 2 more answers
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