Collect like terms and write in descending order.4z7 + 8z8
A. 12z15
B. 12z7
C. 8z8 + 4z7
D. 12z8
Answer: C
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For the function shown in the graph, find the indicated function value and limit.Find f(0) and
f(x).
A. 5; does not exist B. Does not exist; does not exist C. -1; does not exist D. 5; -1
Solve the problem.Elijah Allman is a Spanish teacher in a rural school district. Elijah's job requires him to travel to three different high schools during the day: Northwest High; Smith High; and Southwest High. The distances among these schools and Elijah's home are summarized below:
a) Represent this traveling salesman problem with a complete graph showing the distances on the appropriate edges.b) Use the Brute Force algorithm to find the shortest route for Elijah to travel to each school and return home.c) What is the minimum distance he can travel?
What will be an ideal response?
If A denotes the area of the sector of a circle of radius r formed by the central angle ?, find the missing quantity. If necessary, round the answer to two decimal places.? = 60°, A = 46 square meters, r = ?
A. 4.91 m B. 96.29 m C. 24.07 m D. 9.38 m
Find the domain of the given function.f(x) = 
A. [- 2, ?)
B. (-?, - 2]
C. (-?, ?)
D. (-?, - 
]