Solve the equation by using the square root property. Simplify all radicals.-13x2 = -169
A. ?
B. {-
}
C. {±
}
D. {±13}
Answer: C
Mathematics
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Find the exact value of the expression.sin 260° cos 20° - cos 260° sin 20°
A. - 
B. - 
C. 
D. - 
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Identify the digit with the given place value.0.341285tenths
A. 0.3 B. 3 C. 0 D. 5
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Solve the equation.x - 9 = 
A. 
B. 
C. {-10, 1}
D. {-1, 10}
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Determine whether the functions f(x) and g(x) are inverse functions.f(x) = -x + 9, g(x) = x - 9
A. Yes B. No
Mathematics