Solve the following system by any appropriate method. If there is no real number solution, so state.x2 + 5y2 = 12x2 - y2 = 1
A. 
, 
, 
, 
B. 
, 
, 
, 
C. 
, 
, 
, 
D. no real solution
Answer: B
Mathematics
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Use series to evaluate the limit.
A. 9 B. -9 C. -3 D. 3
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Find the reference angle for ?. ? = -169°
A. 11° B. 259° C. -79° D. -11°
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Write a formula for a linear function f whose graph satisfies the conditions.Slope: -10; passing through the origin
A. f(x) = -10x
B. f(x) = -10
C. f(x) = 10x
D. f(x) = - 
x
Mathematics
Solve the equation.24p4 - 25p2 = 10p3
A. 
B. {0}
C. 
D. 
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