| 1 |
A function, in which the variable appears as exponent (power), is called a / an -------- function. |
- A. Constant
- B. Explicit
- C. Exponential
- D. Inverse
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| 2 |
Inverse hyperbolic functions are expressed in terms of natural: |
- A. Numbers
- B. Exponential
- C. Logarithms
- D. Sines
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| 3 |
A function, in which the variables are __________ numbers, then function is called a real valued function of real numbers. |
- A. Complex
- B. Rational
- C. Real
- D. None of these
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| 4 |
Let f(x) = x<sup>2</sup>, real valued function then domain of f is the set of all: |
- A. Real numbers
- B. Integers
- C. Positive numbers
- D. Natural numbers
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| 5 |
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- A. Constant
- B. Implicit
- C. Identity
- D. Inverse
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| 6 |
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- A. 4, -4
- B. 0
- C. 2, -2
- D. 0, 4
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| 7 |
A function P(x) = 6x<sup>4</sup> + 7x<sup>3</sup> + 5x + 1 is called a polynomial function of degree -------- with leading coefficient -------. |
- A. 4, 6
- B. 2, 7
- C. 2, 3
- D. 2, 5
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| 8 |
The function y = ln x is a/an -------------- function of x. |
- A. Constant
- B. Explicit
- C. Exponential
- D. Logarithmic
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| 9 |
Parametric equations x = a cos t, y = a sin t represent the equation of: |
- A. Line
- B. Circle
- C. Parabola
- D. Ellipse
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| 10 |
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- A. Continuous at x = 1
- B. Not continuous at x = 1
- C. Both a and b
- D. none
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