MAT 250Graded Exam 1.

5/17/2018 Graded Exam 1




MAT 250Graded Exam 1.




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Started on Thursday, May 17, 2018, 3:03 PM
State Finished
Completed on Thursday, May 17, 2018, 3:52 PM
Time taken 49 mins 20 secs
Grade 115.00 out of 125.00 (92%)
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Question A function is defined as f(x) = x2 − 5x + 3. Evaluate f(0).

1
Select one:
Correct
a. f(0) = −1
5.00 points out
b. f(0) = 0
of 5.00

c. f(0) = −3

d. f(0) = 3

https://moodle.straighterline.com/mod/quiz/review.php?attempt=1989284#q25 1/18


The correct answer is: f(0) = 3

, Question
5/17/2018 Graded Exam 1
A particular rectangle has a length of 3 feet and a width of 2 feet. What is the area of the described rectangle?

2
Select one:
Correct
a. 3 square feet.
5.00 points out
b. 10 square feet.
of 5.00

c. 5 square feet.

d. 6 square feet.




The correct answer is: 6 square feet.




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, Question
5/17/2018 Graded Exam 1
What is the limit of the function in the graph at x⧵ = 4?

3
Correct

5.00 points out

of 5.00




Select one:

a. 2

b. The limit does not exist.

c. 4

d. 6




The correct answer is: The limit does not exist.




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