List the elements in the set.{x | x is a negative multiple of 9}
A. {-9, -18, -27, ...}
B. {9, 18, 27, ...}
C. {-9, -81, -729, ...}
D. {0, -9, -18, ...}
Answer: A
Mathematics
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Solve the initial value problem for y as a function of x.(x2 + 36)
= 1, y(6) = 0
A. y = 
sin-1 
- 
B. y = 
tan-1 
C. y = 
- 1
D. y = 
tan-1 
- 
Mathematics
Write the sum without sigma notation and evaluate it.
A. -(1 - 3)2 -2(2 - 3)2 -3(3 - 3)2 = -6 B. -(1 - 3)2 + (2 - 3)2 - (3 - 3)2 = 3 C. (1 - 3)2 - (3 - 3)2 = -4 D. -(1 - 3)2 + (2 - 3)2 - (3 - 3)2 = -3
Mathematics
In the following figure, m
n. Determine whether the given angles are congruent or supplementary.
?b and ?g
A. Congruent B. Supplementary
Mathematics
Identify the variable(s) and the constant(s) in the expression that follows.
A. 
B. 
C. 
D. 
E. 
Mathematics