Question 1

Find the quotient.

Accepted Answer

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

Question 2

Subtract.

Accepted Answer

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

Question 3

Use scientific notation and the properties of exponents to help you perform the following operation. Express the answer in scientific notation.

Accepted Answer

A)  6 13 
B)  (6)(10) 13 
C)  6 -13 
D)  (6)(10) -13 
E)  (6)(10) 11 
A)  6 13 
B)  (6)(10) 13 
C)  6 -13 
D)  (6)(10) -13 
E)  (6)(10) 11

Question 4

What is   rewritten using only one exponent?

Accepted Answer

A)    
B)    
C)    
D)    
E)  none of these 
A)    
B)    
C)    
D)    
E)  none of these

Question 5

Perform the division. If there is a remainder, leave the answer in   form.

Accepted Answer

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

Question 6

Simplify the expression.

Accepted Answer

A)    
B)    
C)    
D)    
E)  none of these 
A)    
B)    
C)    
D)    
E)  none of these

Question 7

Solve the formula   for the variable   .

Accepted Answer

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

Question 8

Solve the equation.   =

Accepted Answer

A)  1 
B)  0 
C)  34 
D)  -34 
A)  1 
B)  0 
C)  34 
D)  -34

Question 9

Simplify the expression.

Accepted Answer

A)    
B)    
C)    
D)    
E)  none of these 
A)    
B)    
C)    
D)    
E)  none of these

Question 10

The height h (in feet) of a ball shot straight up with an initial velocity of 38 feet per second is given by the polynomial function h = f ( t ) = -16 t 2 + 38 t . Find the height of the ball after 2 seconds.

Accepted Answer

A)  h = 16 ft 
B)  h = 12 ft 
C)  h = 38 ft 
D)  h = -38 ft 
E)  h = -16 ft 
A)  h = 16 ft 
B)  h = 12 ft 
C)  h = 38 ft 
D)  h = -38 ft 
E)  h = -16 ft

Question 11

Write the number 0.00052 in scientific notation.

Accepted Answer

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

Question 12

What is   rewritten using only one exponent?

Accepted Answer

A)    
B)    
C)    
D)    
E)  none of these 
A)    
B)    
C)    
D)    
E)  none of these

Question 13

Solve the formula   for the variable   .

Accepted Answer

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

Question 14

Simplify.

Accepted Answer

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

Question 15

What is the classification of the polynomial   ?

Accepted Answer

A)  monomial 
B)  1st degree binomial 
C)  trinomial 
D)  binomial 
E)  3rd degree monomial 
A)  monomial 
B)  1st degree binomial 
C)  trinomial 
D)  binomial 
E)  3rd degree monomial

Question 16

What is the classification of the polynomial   .

Accepted Answer

A)  3rd degree monomial 
B)  binomial 
C)  trinomial 
D)  monomial 
E)  none of these 
A)  3rd degree monomial 
B)  binomial 
C)  trinomial 
D)  monomial 
E)  none of these

Question 17

Subtract.

Accepted Answer

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

Question 18

Write the number   in ordinary decimal notation. For example (2.78)(10) 4 =27,800.

Accepted Answer

A)  215,000 
B)  2,150,000 
C)  2,150 
D)  215 
E)  21,500 
A)  215,000 
B)  2,150,000 
C)  2,150 
D)  215 
E)  21,500

Question 19

Write the number   in ordinary decimal notation. For example, (2.78)(10) 4 = 27,800.

Accepted Answer

A)  0.113 
B)  0.0113 
C)  0.00113 
D)  113 
E)  1,130 
A)  0.113 
B)  0.0113 
C)  0.00113 
D)  113 
E)  1,130

Question 20

Solve the formula   for the variable   .

Accepted Answer

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

Find the quotient.

Subtract.

Use scientific notation and the properties of exponents to help you perform the following operation. Express the answer in scientific notation.

What is rewritten using only one exponent?

Perform the division. If there is a remainder, leave the answer in form.

Simplify the expression.

Solve the formula for the variable .

Solve the equation. =

Simplify the expression.

The height h (in feet) of a ball shot straight up with an initial velocity of 38 feet per second is given by the polynomial function h = f ( t ) = -16 t ² + 38 t . Find the height of the ball after 2 seconds.

Write the number 0.00052 in scientific notation.

What is rewritten using only one exponent?

Solve the formula for the variable .

Simplify.

What is the classification of the polynomial ?

What is the classification of the polynomial .

Subtract.

Write the number in ordinary decimal notation. For example (2.78)(10) ⁴ =27,800.

Write the number in ordinary decimal notation. For example, (2.78)(10) ⁴ = 27,800.

Solve the formula for the variable .

Real Numbers and Their Basic Properties

Equations and Inequalities

Graphs; Equations of Lines; Functions; Variation

Factoring Polynomials and Solving Equations by Factoring

Rational Expressions and Equations; Ratio and Proportion

Systems of Linear Equations and Inequalities in Two Variables

Roots, Radical Expressions, and Radical Equations

Quadratic Equations, Quadratic Functions, and Complex Numbers

Filters

Exam 4: Polynomials

Find the quotient.

Subtract.

Use scientific notation and the properties of exponents to help you perform the following operation. Express the answer in scientific notation.

What is rewritten using only one exponent?

Perform the division. If there is a remainder, leave the answer in form.

Simplify the expression.

Solve the formula for the variable .

Solve the equation. =

Simplify the expression.

The height h (in feet) of a ball shot straight up with an initial velocity of 38 feet per second is given by the polynomial function h = f ( t ) = -16 t 2 + 38 t . Find the height of the ball after 2 seconds.

Write the number 0.00052 in scientific notation.

What is rewritten using only one exponent?

Solve the formula for the variable .

Simplify.

What is the classification of the polynomial ?

What is the classification of the polynomial .

Subtract.

Write the number in ordinary decimal notation. For example (2.78)(10) 4 =27,800.

Write the number in ordinary decimal notation. For example, (2.78)(10) 4 = 27,800.

Solve the formula for the variable .

Real Numbers and Their Basic Properties

Equations and Inequalities

Graphs; Equations of Lines; Functions; Variation

Factoring Polynomials and Solving Equations by Factoring

Rational Expressions and Equations; Ratio and Proportion

Systems of Linear Equations and Inequalities in Two Variables

Roots, Radical Expressions, and Radical Equations

Quadratic Equations, Quadratic Functions, and Complex Numbers

Filters

The height h (in feet) of a ball shot straight up with an initial velocity of 38 feet per second is given by the polynomial function h = f ( t ) = -16 t ² + 38 t . Find the height of the ball after 2 seconds.

Write the number in ordinary decimal notation. For example (2.78)(10) ⁴ =27,800.

Write the number in ordinary decimal notation. For example, (2.78)(10) ⁴ = 27,800.