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Solved Examples
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DD  Which of the ordered pairs are in the relation 9x + 11y = 23?
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DD  Which of the following ordered pairs are in the relation x2 + y2 = 109 ?  DD View Solution
DD  If two functions are defined by f(x) = x2 - 2 and g(x) = 1x - 8, then write the domain of the composite function (fog)(x).  DD View Solution
DD  If f(x) = x4 and g(x) = x + 5, then find (f + g).  DD View Solution
DD  If two functions are defined by f(x) = 9x + 3 and g(x) = x + 4, then find gof(3).  DD View Solution
DD  If two functions are defined by f(x) = x2 - 13 and g(x) = x + 9, then what is (fog)(x)?
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DD  Which of the following is true for the functions f(x) = e5x and g(x) = 7x?  DD View Solution
DD  Choose f(x) and g(x) such that the composite function is defined by f (g(x)) = | 3x - 43 |.  DD View Solution
DD  Choose the functions, which are implicitly defined by the relation x2 + y2 = 625.
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DD  Choose f(x) and g(x) such that ( fog)(x) = 9esin8x  DD View Solution
DD  Which of the following functions are implicitly defined by the relation x2 - y2 = 400?  DD View Solution
DD  x = 4t and y = t2 + 49 for t = 3. Find (x, y) pair for the value of the parameter t = 3.
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DD  Choose the direct relationship between x and y when x = t6 and y = t - 42, where t is a parameter.
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DD  Choose the direct relationship between x and y when 5x = t and y = 6t - 39, where t is a parameter.  DD View Solution
DD  If f and g are two functions, then the function (f + g) is defined only when  DD View Solution
DD  If f(x) = x4 and g(x) = x + 2, then find (f + g).  DD View Solution
DD  If two functions are defined by f(x) = 5x + 2 and g(x) = x + 7, then find gof(2).  DD View Solution
DD  If two functions are defined by f(x) = x2 - 13 and g(x) = x + 4, then what is (fog)(x)?
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DD  Which of the ordered pairs are in the relation 3x + 4y = 8?
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DD  Which of the following ordered pairs are in the relation x2 + y2 = 2549 ?  DD View Solution
DD  If two functions are defined by f(x) = x2 - 4 and g(x) = 1x - 2, then write the domain of the composite function (fog)(x).  DD View Solution
DD  If f(x) = 6x + 11, g(x) = x - 116, then which of the following is correct?  DD View Solution
DD  If the functions are defined by f(x) = x + 5 and g(x) = | x + 3 |, then what is the domain of the function fg?
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DD  Which of the following is true for the functions f(x) = e3x and g(x) = 7x?  DD View Solution
DD  Which of the following functions are implicitly defined by the relation x2 - y2 = 100?  DD View Solution
DD  Choose f(x) and g(x) such that the composite function is defined by f (g(x)) = | 3x - 16 |.  DD View Solution
DD  Choose f(x) and g(x) such that ( fog)(x) = 3esin2x  DD View Solution
DD  Choose the functions, which are implicitly defined by the relation x2 + y2 = 225.
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DD  x = 7t and y = t2 + 13 for t = 5. Find (x, y) pair for the value of the parameter t = 5.
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DD  Choose the direct relationship between x and y when x = t7 and y = t - 35, where t is a parameter.
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DD  Choose the direct relationship between x and y when 2x = t and y = 4t - 15, where t is a parameter.  DD View Solution
DD  Which of the following is the graph of a function?
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DD  Which of the following is the graph of a relation, that has an inverse, which is a function?  DD View Solution
DD  What is the domain of the inverse function of the function f(x) = x + 53?  DD View Solution
DD  Choose the graph of the inverse function for the graph shown.
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DD  Which order pair is not in the inverse of the relation given by xy2 - 3x = 12?
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DD  Choose the graph for the inverse function of the given function y = x3 + 1 (By using mirror method.).
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DD  The graph of a function is shown.Choose the graph of its inverse function.
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DD  Find the inverse function of f(x) = 2x - 3x + 1.  DD View Solution