Question 1

Perform the indicated operations and simplify the expression.

Accepted Answer

A)    
B)    
C)    
D)    
E)    
A)    
B)    
C)    
D)    
E)

Question 2

Determine whether the line through each pair of points is parallel. Answer parallel or not parallel.
A(4, -1), B(-3, -36) and C(4, 4), D(-1, -6)

Accepted Answer

The answer of Determine whether the line through each pair...

Question 3

Determine whether the line through each pair of points is perpendicular. A(4, 10), B(9, 7) and C(-3, -6), D(0, 0)

Accepted Answer

A)  perpendicular 
B)  not perpendicular 
A)  perpendicular 
B)  not perpendicular

Question 4

Refer to the following figure. Which point has coordinates (-8, 3)?

Accepted Answer

The answer of Refer to the following figure. Which point...

Question 5

Determine whether the statement is true or false.
The point ( -n, m) is symmetric to the point (n, m) with respect to the y-axis.

Accepted Answer

A) True 
 B)False

Question 6

Rationalize the numerator of the expression.

Accepted Answer

A)    
B)    
C)    
D)    
E)    
A)    
B)    
C)    
D)    
E)

Question 7

Determine whether the statement below is true for all real numbers b.
|b + 8| = |b| + 8

Accepted Answer

A) True 
 B)False

Question 8

Find the distance between the points   and   .

Accepted Answer

The answer of Find the distance between the points ...

Question 9

Determine whether the line through each pair of points is perpendicular. Answer perpendicular or not perpendicular.
A(4, 10), B(7, 7) and C(-4, -8), D(1, -3)

Accepted Answer

The answer of Determine whether the line through each pair...

Question 10

Refer to the following figure and determine the coordinates of point   and the quadrant in which it is located.

Accepted Answer

A)  (4, 5) and first quadrant 
B)  (-3, 5) and first quadrant 
C)  (4, 5) and third quadrant 
D)  (3, 3) and third quadrant 
E)  (3, 3) and first quadrant 
A)  (4, 5) and first quadrant 
B)  (-3, 5) and first quadrant 
C)  (4, 5) and third quadrant 
D)  (3, 3) and third quadrant 
E)  (3, 3) and first quadrant

Question 11

Determine whether the points A(-2, 9), B(4, -1), and C(7, -6) lie on a straight line.

Accepted Answer

A)  no 
B)  yes 
A)  no 
B)  yes

Question 12

Find an equation of the circle with radius 5 and center (-3, 2).

Accepted Answer

A)    
B)    
C)    
D)    
E)    
A)    
B)    
C)    
D)    
E)

Question 13

A salesman's monthly commission is 15% on all sales over $11,000. If his goal is to make a commission of at least $2,400/month, what minimum monthly sales figures must he attain?

Accepted Answer

A)  $ 13,400 
B)  $ 12,200 
C)  $ 15,800 
D)  $ 24,600 
E)  $ 27,000 
A)  $ 13,400 
B)  $ 12,200 
C)  $ 15,800 
D)  $ 24,600 
E)  $ 27,000

Question 14

Refer to the following figure. Which points have negative y-coordinates?

Accepted Answer

A)  A, B, D 
B)  F, A, E, C 
C)  G, D, B 
D)  F, A, D, G 
E)  E, B, C 
A)  A, B, D 
B)  F, A, E, C 
C)  G, D, B 
D)  F, A, D, G 
E)  E, B, C

Question 15

Expand the expression.

Accepted Answer

A)    
B)    
C)    
D)    
E)    
A)    
B)    
C)    
D)    
E)

Question 16

If the slope of the line   is negative, then the slope of a line   perpendicular to   may be positive or negative?

Accepted Answer

A)  negative 
B)  positive 
A)  negative 
B)  positive

Question 17

Simplify the expression.

Accepted Answer

A)    
B)    
C)    
D)    
E)    
A)    
B)    
C)    
D)    
E)

Question 18

Rewrite the expression using positive exponents only.

Accepted Answer

A)    
B)    
C)    
D)    
E)    
A)    
B)    
C)    
D)    
E)

Question 19

Simplify the expression.

Accepted Answer

The answer of Simplify the expression.  ...

Question 20

Evaluate the expression.

Accepted Answer

The answer of Evaluate the expression.  ...

Perform the indicated operations and simplify the expression.

Determine whether the line through each pair of points is parallel. Answer parallel or not parallel. A(4, -1), B(-3, -36) and C(4, 4), D(-1, -6)

Determine whether the line through each pair of points is perpendicular. A(4, 10), B(9, 7) and C(-3, -6), D(0, 0)

Refer to the following figure. Which point has coordinates (-8, 3)?

Determine whether the statement is true or false. The point ( -n, m) is symmetric to the point (n, m) with respect to the y-axis.

Rationalize the numerator of the expression.

Determine whether the statement below is true for all real numbers b. |b + 8| = |b| + 8

Find the distance between the points and .

Determine whether the line through each pair of points is perpendicular. Answer perpendicular or not perpendicular. A(4, 10), B(7, 7) and C(-4, -8), D(1, -3)

Refer to the following figure and determine the coordinates of point and the quadrant in which it is located.

Determine whether the points A(-2, 9), B(4, -1), and C(7, -6) lie on a straight line.

Find an equation of the circle with radius 5 and center (-3, 2).

A salesman's monthly commission is 15% on all sales over $11,000. If his goal is to make a commission of at least $2,400/month, what minimum monthly sales figures must he attain?

Refer to the following figure. Which points have negative y-coordinates?

Expand the expression.

If the slope of the line is negative, then the slope of a line perpendicular to may be positive or negative?

Simplify the expression.

Rewrite the expression using positive exponents only.

Simplify the expression.

Evaluate the expression.

Functions, Limits and the Derivative

Differentiation

Applications of the Derivative

Exponential and Logarithmic Functions

Integration

Additional Topics in Integration

Calculus of Several Variables

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Exam 1: Preliminaries

Perform the indicated operations and simplify the expression.

Determine whether the line through each pair of points is parallel. Answer parallel or not parallel. A(4, -1), B(-3, -36) and C(4, 4), D(-1, -6)

Determine whether the line through each pair of points is perpendicular. A(4, 10), B(9, 7) and C(-3, -6), D(0, 0)

Refer to the following figure. Which point has coordinates (-8, 3)?

Determine whether the statement is true or false. The point ( -n, m) is symmetric to the point (n, m) with respect to the y-axis.

Rationalize the numerator of the expression.

Determine whether the statement below is true for all real numbers b. |b + 8| = |b| + 8

Find the distance between the points and .

Determine whether the line through each pair of points is perpendicular. Answer perpendicular or not perpendicular. A(4, 10), B(7, 7) and C(-4, -8), D(1, -3)

Refer to the following figure and determine the coordinates of point and the quadrant in which it is located.

Determine whether the points A(-2, 9), B(4, -1), and C(7, -6) lie on a straight line.

Find an equation of the circle with radius 5 and center (-3, 2).

A salesman's monthly commission is 15% on all sales over $11,000. If his goal is to make a commission of at least $2,400/month, what minimum monthly sales figures must he attain?

Refer to the following figure. Which points have negative y-coordinates?

Expand the expression.

If the slope of the line is negative, then the slope of a line perpendicular to may be positive or negative?

Simplify the expression.

Rewrite the expression using positive exponents only.

Simplify the expression.

Evaluate the expression.

Functions, Limits and the Derivative

Differentiation

Applications of the Derivative

Exponential and Logarithmic Functions

Integration

Additional Topics in Integration

Calculus of Several Variables

Filters