Solve the problem.f(x) = 
is defined on the interval 
.(a) Approximate the area A under the graph of f by partitioning 
into three subintervals of equal length and choose u as the left endpoint of each subinterval.(b)Approximate the area A under the graph of f by partitioning 
into three subintervals of equal length and choose u as the right
endpoint of each subinterval.(c)Express the area A as an integral.(d)Use a graphing utility to approximate this integral to three decimal places.
What will be an ideal response?
| (a) | 5.695 | (b) | 9.329 | (c) |  ? | (d) | 8.177 |
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Provide an appropriate response.Explain how a system of linear inequalities could have a solution set containing exactly one point.
What will be an ideal response?
Find the annual premium in territory 1. 
Operator age: 22Comprehensive/Collision Age Group: 4Driver's ed: noSymbol: 7Liability: 25/50Property: $10,000Uninsured motorist: no
A. $1445.50 B. $1176.00 C. $1029.00 D. $1151.50
Find all solutions to the equation. Express each result in radians.cos x = - 
A. 
+ 2?n, 
+ 2?n
B. 
+ 2?n, 
+ 2?n
C. 
+ 2?n, - 
+ 2?n
D. 
+ 2?n, 
+ 2?n
Provide an appropriate response.The following contingency table provides a joint frequency distribution for the popular votes cast in the 1984 presidential election by region and political party. Data are in thousands, rounded to the nearest thousand.Political Party
A person who voted in the 1984 presidential election is selected at random. Find the probability that the person voted Republican.Find the probability that the person voted Republican given that they are from the South.Are the events "voting Republican" and "being from the South" independent? How can you tell?
What will be an ideal response?