Solve the problem.Suppose that R ={(x, y): 0 ? x ? 7, 0 ? y ? 7},R1 = {(x, y): 0 ? x ? 7, 0 ? y ? 6}, andR2 = {(x, y): 0 ? x ? 7, 6 ? y ? 7}. Suppose, in addition, that
dA = 7, 
dA = 9, and 
dA = 2.Use the properties of integrals to evaluate 
dA.
A. 9
B. 18
C. 11
D. 7
Answer: D
You might also like to view...
Find the derivative of the function by using the definition.y = 5x4 - 9x3 - 8
A. 5x3 - 9x2 B. 20x3 - 27x2 - 8 C. 5x3 - 9x2 - 8 D. 20x3 - 27x2
Answer the question about scheduling.A prerequisite indicating that a task cannot be started before another task is complete is called a _____ .
A. independent task B. processing time C. processor D. optimal schedule E. precedence relation
Solve the problem.A ladder leans against a building that has a wall slanting away from the ladder at an angle of 96° with the ground. If the bottom of the ladder is 23 feet from the base of the wall and it reaches a point 52 feet up the wall, how tall is the ladder to the nearest foot?
A. 59 ft B. 61 ft C. 58 ft D. 60 ft
Solve the problem.Use the graph of the function f to find
f(x).
A. ? B. -? C. 0 D. does not exist