Find length of missing side in the following triangles using the Pythagorean theorem. Round to one decimal place.
A. c = 21.1 mi
B. c = 11.8 mi
C. c = 222.5 mi
D. c = 445 mi
Answer: A
Mathematics
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A. -1 B. 6 C. -6 D. 0
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Express the given function H as a composition of two functions f and g such that H(x) = (f ? g)(x).H(x) = 
A. f(x) = 
, g(x) = x2
B. f(x) = 
, g(x) = -27x2 + 50
C. f(x) = 
, g(x) = 
D. f(x) = -27x2 + 50, g(x) = 
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Write each rational expression as an equivalent expression with the LCD of the two expressions as the denominator.
and 
A. 
; 
B. 
; 
C. 
; 
D. 
; 
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