The above information is from your computer : be sure it is correct.
For grade credit, submit over the internet by 11:59 PM (= 23:59 hours) on Sunday 12 November 2017

Math 76O-250 Calculus for Business
Self-marking Practice quiz 5
(Areas, the Definite Integral)

Submit over the internet by 11:59 PM Sunday 12 November 2017
Maximum value toward semester grade is 2 pts
Methods will be discussed in class;
CAUTION: Prof McFarland makes new tests each semester.

Average grade on Spring 2017 paper test # 5 : 7.97 Perfect = 10 See future grade prospects?

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.

[1]
(a)(3 pts) Enter numbers or constant symbols ( such as 5, 0, or -2 ) to express 6(x - 5)2 dx.  
Review methods?
6(x - 5)2 dx = x3 + x2 + x + C
On paper tests, you might prefer to write this answer in a different form.

    (b)(2 pts) Enter the integer value of
2
 
1
6(x - 5)2 dx =

 

[2] (a)(1 pt) On the graph at the right, click those boxes located in the region R bounded by the curve y = x3 (red) and the line y = x (green).








I need an idea    
  (b)(3 pts) Enter integers below (such as 4, 0, or -3) to express the size of the region R (in question [2a] above) as one definite integral:
It is possible to use 2 integrals, but here, use only one
Scoring: Limits worth 1 point, integrand (in parenthses) worth 2 points
 

 
 
( x3 + x2 + x + ) dx
  (c)(1 pt) Find the size of the region you drew in [2a] above by evaluating the integral which you wrote as an answer in (2b) above.
(size of R)   =  

Comments or complaints regarding this test


HOW COULD THIS WEB QUIZ AFFECT MY COURSE GRADE?
When you have done your best above, submit your test to Professor HERE (below).
Be sure your email address is correct above: your graded quiz will be immediately copied there!

Re-load page for new fortune