Explore topic-wise InterviewSolutions in Current Affairs.

This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.

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Explore topic-wise InterviewSolutions in Current Affairs.

The graph shows in figure is exponential. Write down the equation corresponding to the graph.

For the equations given below, tell the nature of graphs. (a) `y =2x^(2)` (b) `y =-4x^(2) +6` (c) `y = 6 ^(-4x)` (d) `y = 4(1 -e^(-2x))` (e) `y =(4)/(x)` (f) `y =-(2)/(x)`

Value of `y` increases exponentially from `y =- 4` to `y = + 4`. Plot `a x-y` graph.

Value of `y` decreases exponentially from `y =10` to `y =6`. plot `a x-y` graph.

Draw the graphs corresponding to the equations (a) `y = 4x` (b)`y =-6x` (c) `y = x +4` (d) `y =-2x +4` (e) `y = 2x - 4` (f) `y =- 4x -6`

For the graphs given below, write down their `x -y` equations

The graph shown in figure is exponential. Write down the equation corresponding to the graph.

Differentiate the following functions with respect to `x` (a) `x^(4) + 3x^(2) -2x` (b) `x^(2) cos x` (c) `(6x +7)^(4)` (d) `e^(x) x^(5)` (e) `((1 + x))/(e^(x))`

Find the value of (a) `cos 120^(@)` (b) `sin 240^(@)` (c) `tan (-60^(@))` (d) ` cot 300^(@)` (e) `tan 330^(@)` (f) `cos (-60)^(@)` (g) `sin (-150)^(@)` (h) `cos ( -120)^(@)`

Integrate the following functions with respect to `t`

Integrate the following function (a) `int_(o)^(2) 2t dt` (b) `int _(pi//6)^(pi//3) sin x dx` (c) `int _(4)^(10)(dx)/(x)` (d) `int _(o)^(pi) cos x dx` (e) `int _(1) ^(2)(2t -4) dt`