Determine the indefinite integral., x > 6

A. coth^-1  + C
B. sinh^-1  + C
C. cosh^-1  + C
D. tanh^-1  + C

Answer: A

Mathematics

Find the gasoline mileage rounded to the nearest tenth.287 miles; 17 gallons

A. 17.0 mpg B. 30 mpg C. 16.9 mpg D. 20 mpg

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Mathematics

Indicate whether the sequence is arithmetic, geometric, or neither. Give the next two terms in the sequence.1, 10, 11, 21, 32, . . .

A. Geometric; 53; 85 B. Neither; 53; 85 C. Arithmetic; 53; 85

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Mathematics

Determine if each statement is true if

(i) PQRS is a rectangle
(ii) PQRS is a square
In each case, if true, explain why.

(a) PR ? SQ
(b) ?STP ? ?QTR
(c) ?STP = 90°
(d) ?QPT ? ?SRT

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Mathematics

Find the missing complex number.(7 - 9i)(?) = 9 + 2i

A. + i
B. + i
C. - + i
D. - + i

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Mathematics