Solve.The president of a certain university makes three times as much money as one of the department heads. If the total of their salaries is $220,000, find each worker's salary.
A. president's salary = $110,000; department head's salary = $55,000
B. president's salary = $55,000; department head's salary = $165,000
C. president's salary = $16,500; department head's salary = $5500
D. president's salary = $165,000; department head's salary = $55,000
Answer: D
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Find the Taylor polynomial of order 3 generated by f at a.f(x) = x2 + x + 1, a = 6
A. P3(x) = 7 + 13(x - 6) + 19(x - 6)2 B. P3(x) = 43 + 13(x - 6) + 13(x - 6)2 + 43(x - 6)3 C. P3(x) = 43 + 13(x - 6) + (x - 6)2 D. P3(x) = 1 + 3(x - 6) + 3(x - 6)2 + (x - 6)3
Solve the problem.A bottle of ketchup has a net weight of 22 ounces. A serving size is 
ounce. How many servings are in the bottle of ketchup?
A. 24 servings
B. 44 servings
C. 11 servings
D. 22
servings
Evaluate f(x) at the given value of x.f(x) = 
x = -2
A. 
B. - 
C. - 
D. 
Simplify the expression. 
? 
A. 
B. 
C. - 
D. 