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Frequently Asked rrb Exam Pattern, rrb Questions with Answers Page 84

(#M40022514) RRB QUESTION ALGEBRA Keep an EYE

Find Y so that the points A(0 , 0), B(2 , 2) and C(-4 , Y) are the vertices of a right triangle with hypotenuse AC.

Asked In RRB MAN (12 years ago)

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(#M40022513) RRB QUESTION ALGEBRA Keep an EYE

For what value of the constant K does the system of equations 2x - y = 4 and 6x-3y=3K have an infinite number of solutions?

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(#M40022508) RRB QUESTION ALGEBRA Keep an EYE

A number x is written in scientific notation when it is written in the form: x = a‚ 10 N with 1 |a| < 10 and N is an integer.

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(#M40022511) RRB QUESTION ALGEBRA Keep an EYE

For what value of the constant K does the equation 2x + Kx = 3 have one solution?

Asked In RRB MAN (12 years ago)

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(#M40022510) RRB QUESTION ALGEBRA Keep an EYE

Convert from scientific to decimal notation.
a) 1.01102

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(#M40022507) RRB QUESTION ALGEBRA Keep an EYE

The slope of the line through A and B must be equal to the slope of the line
through B and C.
(7 - 3)/(4- 2) = (b - 7)/(8 - 4)
solve the above for b to find b = 15.

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(#M40022506) RRB QUESTION ALGEBRA Keep an EYE

Which of these functions is even?

a) f(x) = -x 2 + 7
b) g(x) = | x - 6 |
c) h(x) = x 3 + 9
d) j(x) = | x | + 1

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(#M40022505) RRB QUESTION ALGEBRA Keep an EYE

|x - 3| + |5 - y| = 6..
FIND X AND Y INTERCEPT

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(#M40022504) RRB QUESTION ALGEBRA Keep an EYE

x^2 + (y - 3)^2 = 9

Find the x and y intercepts

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(#M40022503) RRB QUESTION ALGEBRA Keep an EYE

Find the x and y intercepts of the graphs of the following equations..
2x + 4y = 5

Asked In RRB MAN (12 years ago)

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