Sketch the region whose area is given by the definite integral and then use a geometric formula to evaluate the integral.
A) -1
B) 1
C) 2
D) 4
E) 15

Question

Sketch the region whose area is given by the definite integral and then use a geometric formula to evaluate the integral. 
A) -1 
B) 1 
C) 2 
D) 4 
E) 15

Quizplus · Accepted Answer

Since the answer choices are all integers, we know that the area must be an integer as well. Therefore, we can eliminate choices A, C, D, and E.

To sketch the region, we need to evaluate the definite integral. However, the given integral is not provided in the question.

Sketch the Region Whose Area Is Given by the Definite