DSC1520
2023
SEMESTER 1
ASSIGNMENT 4
100% PASS
GUARANTEED
, 4/14/23, 1:36 PM Assessment 4
MENU
Dashboard / Courses / UNISA / 2023 / Semester 1 / DSC1520-23-S1 / Welcome Message / Assessment 4
Question 1
Answer saved
Marked out of 7.00
Use the properties of integrals to evalute
1
2
∫ (4 + 3x )dx
0
a. 5
b. 3
c. 3 + c
d. 5 + c
Clear my choice
Question 2
Answer saved
Marked out of 7.00
Evaluate
9 2 2
2t + t √t − 1
∫ dt.
2
1 t
a.
292
9
b. 40
c. −40
d. −
292
9
Clear my choice
https://mymodules.dtls.unisa.ac.za/mod/quiz/attempt.php?attempt=9262248&cmid=592108#question-9409719-10?service=https%3A%2F%2Fmy… 1/8
2023
SEMESTER 1
ASSIGNMENT 4
100% PASS
GUARANTEED
, 4/14/23, 1:36 PM Assessment 4
MENU
Dashboard / Courses / UNISA / 2023 / Semester 1 / DSC1520-23-S1 / Welcome Message / Assessment 4
Question 1
Answer saved
Marked out of 7.00
Use the properties of integrals to evalute
1
2
∫ (4 + 3x )dx
0
a. 5
b. 3
c. 3 + c
d. 5 + c
Clear my choice
Question 2
Answer saved
Marked out of 7.00
Evaluate
9 2 2
2t + t √t − 1
∫ dt.
2
1 t
a.
292
9
b. 40
c. −40
d. −
292
9
Clear my choice
https://mymodules.dtls.unisa.ac.za/mod/quiz/attempt.php?attempt=9262248&cmid=592108#question-9409719-10?service=https%3A%2F%2Fmy… 1/8