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Worksheets

Differential and Integral Calculus

Total questions: 70

Worksheet time: 35mins

Name
Class
Date
1.

When f"(x) is negative the curve of y=f(x) is concave _____

a)

Downward

b)

To the right

c)

Upward

d)

To the left

2.

If the second derivative of the equation of a curve is equal to the negative of the equation of that same curve, the curve is

a)

A paraboloid

b)

A sinusoid

c)

A cissoid

d)

An exponential

3.

A function F(x) is called ____ of f(x) if F'(x) = f(x)

a)

Explicit function

b)

Derivative

c)

Implicit function

d)

Anti derivative

4.

Points of derivatives which do no exists (and so equals zero) are called ____

a)

Stationary points

b)

Minimum points

c)

Maximum points

d)

Minimum and maximum

5.

At the point of inflection where x = a

a)

f"(a) ≠ 0

b)

f"(a) = 0

c)

f"(a) > 0

d)

f"(a) < 0

6.

At the minimum point, the slope of the tangent line is

a)

Negative

b)

Infinity

c)

Positive

d)

Zero

7.

What is the point where the second derivative is zero?

a)

Maxima

b)

Minima

c)

Inflection point

d)

Point of intersection

8.

The point on the curve where the second derivative of a function is equal to zero is called

a)

Maxima

b)

Minima

c)

Point of inflection

d)

Critical point

9.

The point of the curve where the first derivative of a function is zero and the second derivative is positive is called

a)

Maxima

b)

Minima

c)

Point of inflection

d)

Critical point

10.

Evaluate the integral of tanh u du

a)

Ln sinh u + c

b)

Ln cosh u + c

c)

Cosh u + c

d)

Coth u + c

11.

The derivative of au with respect to x is

a)

au ln a du/dx

b)

au ln u du/dx

c)

u * ln a du/dx

d)

u * ln u du/dx

12.

If y = tanh x, find dy/dx

a)

sech² x

b)

-sech² x

c)

sech x tanh x

d)

-sech x tanh x

13.

The field of mathematics which rest on upon the fundamentals concept of limits and was created by Newton and Leibniz

a)

Physics

b)

Calculus

c)

Boolean Algebra

d)

Quantum mechanics

14.

The _____ of a relation is the set of second elements of the pair in the relation

a)

Domain

b)

Range

c)

Graph

d)

Function

15.

A relation in which there is exactly one range element associated with each domain element

a)

Graph

b)

Set

c)

Formula

d)

Function

16.

The ____ of a relation is the set of first elements of pairs in the relation

a)

Domain

b)

Range

c)

Graph

d)

Function

17.

Any set of ordered pair is called a

a)

Relation

b)

Range

c)

Domain

d)

Graph

18.

Any pair of elements (x,y) having a first element x and a second element y is called

a)

Range

b)

Domain

c)

Coordinates

d)

Ordered pair

19.

The operation of finding the derivative of a function.

a)

Differentiating

b)

Differentiation

c)

Differential

d)

Integrating

20.

The derivative of a function is identical to the _____ of the graph of the function

a)

Tangent

b)

Secant

c)

Slope

d)

Normal

21.

The _____ derivative of the function is the rate of change of the slope of the graph

a)

First

b)

Second

c)

Third

d)

Fourth

22.

A point on the graph where the tangent line is either horizontal or vertical is known as

a)

Point of inflection

b)

Critical point

c)

Stationary point

d)

All of the above

23.

A point on the graph where the tangent line is either horizontal or vertical is known as

a)

Point of inflection

b)

Critical point

c)

Stationary point

d)

All of the above

24.

The critical points of a graph occur when the derivative of a function is

a)

Zero

b)

Approaches infinity

c)

Zero or approaches infinity

d)

Either 1 or -1

25.

At point of inflection,

a)

y' = 0

b)

y" = 0

c)

y" is negative

d)

y" = positive

26.

At a point where y' = 0, if y changes from positive to negative as x increases

a)

y is minimum

b)

x is minimum

c)

y is maximum

d)

x is maximum

27.

The point where the second derivative of a function is zero

a)

Maximum point

b)

Minimum point

c)

Point of intersection

d)

Point of inflection

28.

The point where the first derivative of a function is zero and the second derivative is positive

a)

Maximum point

b)

Minimum point

c)

Point of inflection

d)

Critical point

29.

A point at which the curve changes from concave upward to concave downward and vice versa is known as

a)

Point of intersection

b)

Pointof deflection

c)

Point of inflection

d)

Yield point

30.

At maximum point,

a)

The curve is concave downward

b)

y" is negative

c)

y' = 0

d)

All of the above

31.

____ is also known as the composite function rule

a)

L'Hospital rule

b)

Trapezoidal rule

c)

Simpson's rule

d)

Chain rule

32.

The L'Hospital rule was formulated by

a)

Marquis de l'hospital

b)

Marrione de l'Hospital

c)

J. Bernoulli

d)

I. Newton

33.

A collective term for maxima or minima whether absolute of relative is called

a)

Infinitium

b)

Extrema

c)

Domain

d)

None of the above

34.

Which of the following is not determinate form?

a)

∞.∞

b)

∞ + ∞

c)

-∞-∞

d)

∞/∞

35.

Which of the following is determinate?

a)

0/0

b)

0.∞

c)

∞.∞

d)

∞⁰

36.

The derivative of csc θ is

a)

sec θ tan θ

b)

-csc² θ

c)

-csc θ cot θ

d)

-csc θ tan θ

37.

Catenary is the shape assumed by perfectly flexible uniform cable hanging between supports. It is a graph

a)

Parabola

b)

y = sinh x

c)

y = cosh x

d)

x = cosh y

38.

The quantity 2/(ex - ex) is equal to

a)

cosh x

b)

tanh x

c)

csch x

d)

sech x

39.

What is 1 - tanh² x equal to?

a)

sech² x

b)

cosh² x

c)

coth² x

d)

csch² x

40.

In calculus, all functions are classified as either algebraic or transcendental. Which of the following is NOT an algebraic function?

a)

Rational integral function

b)

Irrational function

c)

Rational fractional function

d)

Exponential logarithmic function

41.

The integral of sinm θ cosm θ dθ can easily be determined by using Wallis formula provided the limits are from

a)

0 to π

b)

0 to π/2

c)

0 to π/4

d)

0 to 2π

42.

The integral of any quotient whose numerator is the difference of the denominator is the ____ of the denominator

a)

Reciprocal

b)

Product

c)

Logarithm

d)

Derivative

43.

Many integrals may be evaluated by introducing a new variable of integration in place of the original variable, the two variables being connected by some suitable formulas. This process is called

a)

Integration by parts

b)

Integration by substitution

c)

Partial derivatives

d)

The chain rule

44.

The variable inside the integral is called variable of integration or integration variable. It is sometimes referred to as

a)

Calculus variable

b)

Dummy variable

c)

Limits variable

d)

Limites range

45.

The value of x in trigonometric substitution with an integrand involving (a² - x²) is

a)

a sec θ

b)

a tan θ

c)

a cos θ

d)

a sin θ

46.

The area of the surface generated by rotating any plane curve about a certain axis in its plane is equal to the product of the length of the arc and the distance traveled by its centroid

a)

Varignon's theorem

b)

First proposition of Pappus

c)

Method of section

d)

Second proposition of Pappus

47.

The volume of any solid revolution is equal to the generating area times the circumference of the circle described by the centroid of the area. This is known as

a)

First proposition of Pappus

b)

Cavalleri's theorem

c)

Second proposition of Pappus

d)

Simpson's rule

48.

Newton was inspired by an apple. Pappus proportions were inspired by what fruits?

a)

Apple and pear

b)

Lemon and orange

c)

Apple and lemon

d)

Apple and banana

49.

When the ellipse is rotated about in shorter axis, the ellipsoid is

a)

Paraboloid

b)

Prolate

c)

Spheroid

d)

Oblate

50.

When the ellipse is rotated about its longer axis, the ellipsoid is

a)

Paraboloid

b)

Prolate

c)

Spheroid

d)

Oblate

51.

When a catenary (y = cosh x) is rotated about its axis of symmetry, it generates a solid called

a)

Paraboloid

b)

Conoid

c)

Catenoid

d)

Hyperboloid

52.

A solid of revolution of a parabola is known as

a)

Paraboloid

b)

Hyperboloid

c)

Catenoid

d)

Conoid

53.

A ____ section of a surface of revolution is the section containing the axis of revolution.

a)

Right

b)

Central

c)

Median

d)

Meridian

54.

An infinite series in which successive terms are of the form of constant times successive integral power of the variable. It takes the form of a0 + a1x + a2x + a3x + ...

a)

Fourier series

b)

Taylor's series

c)

McClaurin series

d)

Power series

55.

Who invented the symbol "∞" for infinity?

a)

John Stockton

b)

John Venn

c)

John Wallis

d)

John Napier

56.

Calculus was invented by

a)

Newton

b)

Leibniz

c)

Gauss

d)

Newton and Leibniz

57.

Varignon's theorem is used to determine ____

a)

Location of centroid

b)

Moment of inertia

c)

Mass moment of inertia

d)

Moment of area

58.

The other term of derivative is _____

a)

Differential coefficient

b)

Approximations

c)

Summation

d)

Differential error

59.

If the first derivative of the equation of a curve is a constant, the curve is ____

a)

Circle

b)

Hyperbola

c)

Straight line

d)

Sine wave

60.

Refers to a quantity which does not change its value in a general relationship between variables

a)

Modulus

b)

Argument

c)

Absolute value

d)

Constant

61.

An infinite change in an independent variable or in a dependent variable due to a small change in independent variable

a)

Integral

b)

Approximations

c)

Differential

d)

Error

62.

At the minimum point of y=f(x)

a)

The curve is concave upward

b)

The curve is concave downward

c)

y" is negative

d)

y" is zero

63.

The biggest rectangle inscribed in a circle is

a)

Square

b)

Rhombus

c)

Rectangle

d)

Parallelogram

64.

A method used for finding a root of an equation by successive approximations in the form of the iterations

a)

Cardan's method

b)

Ferrari's method

c)

L'Hospital's method

d)

Newton-Raphson method

65.

The operation of finding the derivative of function

a)

Derivation

b)

Approximation

c)

Differentiation

d)

Iteration

66.

A function f is said to have a _____ value at c if there exist an open interval containing c on which f is defined such that f(c) ≥ f(x) for all x in this interval

a)

Relative minimum

b)

Relative maximum

c)

Relative inflection

67.

If the derivative of a function is a constant, then the function is _____

a)

Sinusoidal

b)

Logarithmic

c)

Linear

d)

Quadratic

68.

An equation which defines one variable purely in terms of another

a)

Explicit function

b)

Algebraic function

c)

Implicit function

d)

Transcendental function

69.

In mathematics, a quantity larger than any that can be specified

a)

Maximum

b)

Infinity

c)

Boundary

d)

Indeterminate

70.

The integral of a function between certain limits divided by the difference in the abscissas between those limits gives the _____ of the function

a)

Average

b)

Middle

c)

Intercept

d)

Asymptote