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NISA [10]
3 years ago
6

What is the solution of f(x) 1/x + 1/3<1/5 ?

Mathematics
2 answers:
algol133 years ago
8 0

this expresson and polynomial can not be factored with rational numbers
Illusion [34]3 years ago
5 0

Answer:

x<-15/2

Step-by-step explanation:

We can get rid of the fractions by multiplying f(x) by 15x:

15+5x<3x

Solve for x:

5x-3x<-15

2x<-15

x<-15/2

Therefore x must be smaller than -15/2. If x<0 or x>0 it doesnt satisfy the inequality.

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Three-fourths of a number increased by one-fifth is no less than seven-eighths.
Andru [333]
I think it is 3/4y + 1/5 <span>≥ 7/8</span>
5 0
3 years ago
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Can someone help me​
larisa86 [58]

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Step-by-step explanation:

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Find the domain and range of the function graphed below, in interval notation. Domain and range
DochEvi [55]

Answer:

(-5, 4]

Step-by-step explanation:

Range is the set of possible outputs for a function within the given domain. It is usually represented in terms of minimum and max values

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6 0
1 year ago
X^2-11=53 in the simplest form
Vedmedyk [2.9K]

Answer:

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3 0
3 years ago
Translate y+3x2=5x into a sentence
Mrac [35]
I think it would be y plus 3 times 2 equals 5x. I'm not sure if that is what they are asking for.
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