The above information is from your computer : be sure it is correct.
Best submitted over the internet by 3:00 PM on Wednesday 10 October 2018

Math 76O-250 Calculus for Business
Self-marking on-line assignment 6
Best submitted over the internet by 3:00 PM on Wednesday 10 October 2018
Working with Exponents and Logarithms

Methods will be discussed in class

Click or type the appropriate answer for each question.
When you are sure of your answers, send them to your Professor:

Enter your name above
Enter preferred email address;
include @ and whatever follows
Enter student I.D.


Using a calculator is NOT allowed on this practice assignment.

[1] (value 10%) (x4y3)5 =
x

 
 
y

 
 
  (enter exponents)

[2] (value 10%) ( x4

y3		 )
5
 
 
= x

 
 
y

 
 
  (enter exponents)

[3] (value 10%) [ (

 x
) (

 y
) ]
6
 
 
= x

 
 
y

 
 
  (enter exponents)

[4] (value 10%) (

 x

 y
)
6
 
 
= x

 
 
y

 
 
  (enter exponents)

[5] (value 10%) If 4x = 8
Then x =

[6] (value 10%) If 42x + 1 = 81 - 2x
Then x =

[7] (value 10%) If 41 - 2x (½)3x = 512
Then x =

[8] (value 10%) e = Remember : Do not use your calculator on this assignment

[9] (value 10%) e 3 = Remember : Do not use your calculator on this assignment

[10] (value 10%) e3 2 = , that is, " e to the power (3 2)". Remember : Do not use your calculator on this assignment

Roughly how many minutes did you spend working on this quiz :

Comments or complaints regarding this on-line assignment

Press the "display scoring" button to check your score before submitting :
When you have done your best above, submit your results to Professor HERE (below).
Be sure your email address is correct above: your graded assignment will be immediately returned there!

Re-load page for new fortune