Solve.In how many ways can 7 people line up for play tickets?
A. 823,543
B. 7
C. 1
D. 5040
Answer: D
Mathematics
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Use Taylor series to evaluate the limit.
A. -4 B. 4 C. 0 D. 1
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Write with positive exponents only.
A. 36z10
B. 
C. 
D. 
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What is the sum of the measures of the angles of a nonagon?
What will be an ideal response?
Mathematics
Find a formula for the inverse of the function described below.32° Fahrenheit = 0° Celsius. A function that converts temperatures in Celsius to those in Fahrenheit is 
.
A. f-1(x) = 
(x - 32)
B. f-1(x) = 
x + 32
C. f-1(x) = x + 32
D. f-1(x) = 
(x + 32)
Mathematics