Simplify the expression.
?
- 30 - ( - 30 )
?
A. 60
B. | 30 |
C. - 60
D. 0
E. 30
Answer: D
Mathematics
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Graph the equation.
- 
= 1
A. 
B. 
C. 
D. 
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Graph the ellipse.
+ 
= 1 
A. 
B. 
C. 
D. 
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Solve the equation for exact solutions over the interval [0, 2?).tan x + sec x = 1
A. ?
B. {0}
C. 
D. 
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Find a function P(x) defined by a polynomial of degree 3 with real coefficients that satisfies the given conditions.Zeros of -6 and 1 - i, P(0) = 12
A. P(x) = x3 + 
x2 - 4x + 6
B. P(x) = x3 + 4x2 - 10x + 12
C. P(x) = x3 + 4x2 - 10x
D. P(x) = x3 + 4x2 + 10x + 12
Mathematics