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geniusboy [140]
3 years ago
12

In an election of housing society,there are 30 voters.Each of them gives the vote.Three persons X,Y and Z are standing for post

secretary.If Mr.X got 2/5 of the total votes and Me.Z got 1/4 of the total votes then how much did Mr.Y get?
Mathematics
1 answer:
MAVERICK [17]3 years ago
4 0

Answer:

Mr Y got 10 votes

Step-by-step explanation:

The election of the housing society has 30 voters. Each of them gives the vote. The three person vying for the post of secretary are X, Y and Z.

Le us calculate the votes of each contestant

Mr X

He got 2/5 of the total votes

number of votes = 2/5 × 30

number of votes = 60/5

number of votes = 12

Mr Z

He got 1/4 of the total votes

number of votes = 1/4 × 30

number of votes = 30/4

number of votes = 1/4 × 30

number of votes = 7.5 ≈ 8 votes

Mr Y

The remaining votes will be 30 - 12 - 8 = 10 votes

Therefore,

Mr Y got 10 votes

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Answer:

Option (D)

Step-by-step explanation:

The given graph represents a rational function having,

1). Vertical asymptote → x = 2

2). Horizontal asymptote → y = 0

Parent function representing the rational function will be in the form of,

F(x) = \frac{1}{x^{2} }

Since, vertical asymptote of the function is x = 2, denominator of the function will be in the form of (x - 2)².

Since, horizontal asymptote of the function is y = 0, highest exponent term in the numerator will be 0.

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The rational function given in the graph will be,

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Option (D) will be the answer.

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3 years ago
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Answer is the 2nd choice ( 1, 1/2)

Step by step

Solve for y

Substitute x= value into equation

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Combine
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Add 2 to both sides to isolate y

10y -2 + 2 = 3 + 2

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Now substitute your y value into the equation

x = (4)(1/2) -1

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Answer is ( 1, 1/2)
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