Question 1

Use the following to answer questions :
f(x) = xS1U1P12S1S1P0 - 5x and g(x) = x - 2
-Find h(x) = (g ◦ f)(x).

Accepted Answer

The answer of Use the following to answer questions :
f(x)...

Question 2

Use the following to answer questions :
f(x) = 2xS1U1P12S1S1P0 + 4x + 5 and g(x) = 5xS1U1P12S1S1P0 - 3x
-State the domain of h(x) = f(x) + g(x).

Accepted Answer

The answer of Use the following to answer questions :
f(x)...

Question 3

Determine whether the relation represents a function or a nonfunction. If the relation is a nonfunction, explain how the definition of a function is violated. {(-9, 10), (-12, 11), (-7, 8), (-10, 13), (-13, 11), (-5, 7)}

Accepted Answer

A)  Function 
B)  Nonfunction; -12 and -13 are both paired with 11. 
A)  Function 
B)  Nonfunction; -12 and -13 are both paired with 11.

Question 4

Use the following to answer questions :     (Gridlines on each graph are spaced one unit apart.)
-Find (f + g)(0).

Accepted Answer

The answer of Use the following to answer questions :...

Question 5

Use the graph given to solve the inequality indicated. Write the answer in interval notation. p(x) < 0   (Gridlines are spaced one unit apart.)

Accepted Answer

A)  x $\in$ (-?, -3) $\cup$  (-1, 4) 
B)  x $\in$ (-3, -1) $\cup$ (4, ?) 
C)  x $\in$ (-?, -1) $\cup$  (4, ?) 
D)  x $\in$ (-?, -3) $\cup$  (-1, ?) 
A)  x $\in$ (-?, -3) $\cup$  (-1, 4) 
B)  x $\in$ (-3, -1) $\cup$ (4, ?) 
C)  x $\in$ (-?, -1) $\cup$  (4, ?) 
D)  x $\in$ (-?, -3) $\cup$  (-1, ?)

Question 6

Two points on L1 and two points on L2 are given. Use the slope formula to determine if lines L1 and L2 are parallel, perpendicular, or neither. L1: (-4, -7) and (1, 3)
L2: (2, 6) and (5, 12)

Accepted Answer

A)  Parallel 
B)  Perpendicular 
C)  Neither 
A)  Parallel 
B)  Perpendicular 
C)  Neither

Question 7

Use the following to answer questions :
f(x) = 5xS1U1P12S1S1P0 - 4x - 5 and g(x) = 3x - 4
-State the domain of h(x) = f(x) - g(x).

Accepted Answer

The answer of Use the following to answer questions :
f(x)...

Question 8

Use the following to answer questions :  
-State the range of the function.

Accepted Answer

A)  (0, ?) 
B)  [0, ?) 
C)  (-?, 0) $\cup$  [1, ?) 
D)  (-?, 0] $\cup$  (1, ?) 
A)  (0, ?) 
B)  [0, ?) 
C)  (-?, 0) $\cup$  [1, ?) 
D)  (-?, 0] $\cup$  (1, ?)

Question 9

Use the slope-intercept formula to find the equation of the line with slope with a slope of -4 if the point (4, -9) is on the line.

Accepted Answer

The answer of Use the slope-intercept formula to find the...

Question 10

Compute the slope of the line through the points (4, 4) and (-4, -7).

Accepted Answer

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

Question 11

Determine the value of f(-6) if f(x) = -x2 - 4x.

Accepted Answer

A)  30 
B)  -12 
C)  36 
D)  -40 
A)  30 
B)  -12 
C)  36 
D)  -40

Question 12

Find the equation of a circle with center (2, -3) and the graph of which contains the point (3, 4), then sketch its graph.

Accepted Answer

(x - 2)² + (y + 3)² =

Question 13

Use the following to answer questions :
f(x) = 2xS1U1P12S1S1P0 + 4x + 5 and g(x) = 5xS1U1P12S1S1P0 - 3x
-State the domain of h(x) = f(x) - g(x).

Accepted Answer

The answer of Use the following to answer questions :
f(x)...

Question 14

Use the following to answer questions :
A line has slope m =   and passes through the point PS1U1B11S1U1B0 = (2, -4).
-Graph the line.

Accepted Answer

The answer of Use the following to answer questions :
A...

Question 15

Use the following to answer questions :
f(x) = 5x + 8 and g(x) = x - 6
-Determine the domain of the product of f and g.

Accepted Answer

The answer of Use the following to answer questions :
f(x)...

Question 16

Graph using the intercept method.
x + 3y = 6

Accepted Answer

The answer of Graph using the intercept method.
x + 3y...

Question 17

Use the following to answer questions :
A car rental company charges a flat fee of $21.50 and an hourly charge of $14.50. This means that cost is a function of the hours the car is rented plus the flat fee.
-Write this relationship in equation form.

Accepted Answer

c(t) = 14.

Question 18

Use the following to answer questions :
A cubic graph is shown. Assume required features have integer values.
f(x) = xS1U1P13S1S1P0 + 3xS1U1P12S1S1P0 - x - 3   (Gridlines are spaced one unit apart.)
-Give the location of the point of inflection.

Accepted Answer

A)  (0, -3) 
B)  (-3, 3) 
C)  (-1, 0) 
D)  (1, -1) 
A)  (0, -3) 
B)  (-3, 3) 
C)  (-1, 0) 
D)  (1, -1)

Question 19

Determine whether the function is odd using x = k. f(x) = 6x3 - 10x2 - 8

Accepted Answer

A)  odd 
B)  not odd 
A)  odd 
B)  not odd

Question 20

Use the slope-intercept formula to find the equation of the line with slope 5 and y-intercept (0, 3).

Accepted Answer

A)  y = 3x + 5 
B)  3x + 5y = 0 
C)  y = 5x + 3 
D)  5y = 3 
A)  y = 3x + 5 
B)  3x + 5y = 0 
C)  y = 5x + 3 
D)  5y = 3

Use the following to answer questions : f(x) = x² - 5x and g(x) = x - 2 -Find h(x) = (g ◦ f)(x).

Use the following to answer questions : f(x) = 2x² + 4x + 5 and g(x) = 5x² - 3x -State the domain of h(x) = f(x) + g(x).

Determine whether the relation represents a function or a nonfunction. If the relation is a nonfunction, explain how the definition of a function is violated. {(-9, 10), (-12, 11), (-7, 8), (-10, 13), (-13, 11), (-5, 7)}

Use the following to answer questions : (Gridlines on each graph are spaced one unit apart.) -Find (f + g)(0).

Use the graph given to solve the inequality indicated. Write the answer in interval notation. p(x) < 0 (Gridlines are spaced one unit apart.)

Two points on L₁ and two points on L₂ are given. Use the slope formula to determine if lines L₁ and L₂ are parallel, perpendicular, or neither. L_1: (-4, -7) and (1, 3) L_2: (2, 6) and (5, 12)

Use the following to answer questions : f(x) = 5x² - 4x - 5 and g(x) = 3x - 4 -State the domain of h(x) = f(x) - g(x).

Use the following to answer questions : -State the range of the function.

Use the slope-intercept formula to find the equation of the line with slope with a slope of -4 if the point (4, -9) is on the line.

Compute the slope of the line through the points (4, 4) and (-4, -7).

Determine the value of f(-6) if f(x) = -x² - 4x.

Find the equation of a circle with center (2, -3) and the graph of which contains the point (3, 4), then sketch its graph.

Use the following to answer questions : f(x) = 2x² + 4x + 5 and g(x) = 5x² - 3x -State the domain of h(x) = f(x) - g(x).

Use the following to answer questions : A line has slope m = and passes through the point P₁ = (2, -4). -Graph the line.

Use the following to answer questions : f(x) = 5x + 8 and g(x) = x - 6 -Determine the domain of the product of f and g.

Graph using the intercept method. x + 3y = 6

Use the following to answer questions : A car rental company charges a flat fee of $21.50 and an hourly charge of $14.50. This means that cost is a function of the hours the car is rented plus the flat fee. -Write this relationship in equation form.

Use the following to answer questions : A cubic graph is shown. Assume required features have integer values. f(x) = x³ + 3x² - x - 3 (Gridlines are spaced one unit apart.) -Give the location of the point of inflection.

Determine whether the function is odd using x = k. f(x) = 6x³ - 10x² - 8

Use the slope-intercept formula to find the equation of the line with slope 5 and y-intercept (0, 3).

Equations and Inequalities

Polynomial and Rational Functions

Exponential and Logarithmic Functions

Introduction to Trigonometric Functions

Trigonometric Identities, Inverses, and Equations

Applications of Trigonometry

Systems of Equations and Inequalities

Analytical Geometry

Additional Topics in Algebra

Bridges to Calculus - an Introduction to Limits

Review of Basic Concepts and Skills

Filters

Exam 2: Relations, Functions and Graphs

Use the following to answer questions : f(x) = x2 - 5x and g(x) = x - 2 -Find h(x) = (g ◦ f)(x).

Use the following to answer questions : f(x) = 2x2 + 4x + 5 and g(x) = 5x2 - 3x -State the domain of h(x) = f(x) + g(x).

Determine whether the relation represents a function or a nonfunction. If the relation is a nonfunction, explain how the definition of a function is violated. {(-9, 10), (-12, 11), (-7, 8), (-10, 13), (-13, 11), (-5, 7)}

Use the following to answer questions : (Gridlines on each graph are spaced one unit apart.) -Find (f + g)(0).

Use the graph given to solve the inequality indicated. Write the answer in interval notation. p(x) < 0 (Gridlines are spaced one unit apart.)

Two points on L1 and two points on L2 are given. Use the slope formula to determine if lines L1 and L2 are parallel, perpendicular, or neither. L1: (-4, -7) and (1, 3) L2: (2, 6) and (5, 12)

Use the following to answer questions : f(x) = 5x2 - 4x - 5 and g(x) = 3x - 4 -State the domain of h(x) = f(x) - g(x).

Use the following to answer questions : -State the range of the function.

Use the slope-intercept formula to find the equation of the line with slope with a slope of -4 if the point (4, -9) is on the line.

Compute the slope of the line through the points (4, 4) and (-4, -7).

Determine the value of f(-6) if f(x) = -x2 - 4x.

Find the equation of a circle with center (2, -3) and the graph of which contains the point (3, 4), then sketch its graph.

Use the following to answer questions : f(x) = 2x2 + 4x + 5 and g(x) = 5x2 - 3x -State the domain of h(x) = f(x) - g(x).

Use the following to answer questions : A line has slope m = and passes through the point P1 = (2, -4). -Graph the line.

Use the following to answer questions : f(x) = 5x + 8 and g(x) = x - 6 -Determine the domain of the product of f and g.

Graph using the intercept method. x + 3y = 6

Use the following to answer questions : A car rental company charges a flat fee of $21.50 and an hourly charge of $14.50. This means that cost is a function of the hours the car is rented plus the flat fee. -Write this relationship in equation form.

Use the following to answer questions : A cubic graph is shown. Assume required features have integer values. f(x) = x3 + 3x2 - x - 3 (Gridlines are spaced one unit apart.) -Give the location of the point of inflection.

Determine whether the function is odd using x = k. f(x) = 6x3 - 10x2 - 8

Use the slope-intercept formula to find the equation of the line with slope 5 and y-intercept (0, 3).

Equations and Inequalities

Polynomial and Rational Functions

Exponential and Logarithmic Functions

Introduction to Trigonometric Functions

Trigonometric Identities, Inverses, and Equations

Applications of Trigonometry

Systems of Equations and Inequalities

Analytical Geometry

Additional Topics in Algebra

Bridges to Calculus - an Introduction to Limits

Review of Basic Concepts and Skills

Filters

Use the following to answer questions : f(x) = x² - 5x and g(x) = x - 2 -Find h(x) = (g ◦ f)(x).

Use the following to answer questions : f(x) = 2x² + 4x + 5 and g(x) = 5x² - 3x -State the domain of h(x) = f(x) + g(x).

Two points on L₁ and two points on L₂ are given. Use the slope formula to determine if lines L₁ and L₂ are parallel, perpendicular, or neither. L_1: (-4, -7) and (1, 3) L_2: (2, 6) and (5, 12)

Use the following to answer questions : f(x) = 5x² - 4x - 5 and g(x) = 3x - 4 -State the domain of h(x) = f(x) - g(x).

Determine the value of f(-6) if f(x) = -x² - 4x.

Use the following to answer questions : f(x) = 2x² + 4x + 5 and g(x) = 5x² - 3x -State the domain of h(x) = f(x) - g(x).

Use the following to answer questions : A line has slope m = and passes through the point P₁ = (2, -4). -Graph the line.

Use the following to answer questions : A cubic graph is shown. Assume required features have integer values. f(x) = x³ + 3x² - x - 3 (Gridlines are spaced one unit apart.) -Give the location of the point of inflection.

Determine whether the function is odd using x = k. f(x) = 6x³ - 10x² - 8