Find the exact value of the indicated trigonometric function of ?.sin ? = - 
, tan ? > 0Find sec ?.
A. 
B. - 
C. - 
D. - 
Answer: B
Mathematics
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Provide an appropriate response. Find the x-intercept(s) for the equation of the parabola: y = x2 + 4x - 12
A. -6 and 2 B. -12 C. 6 and -2 D. -4 and 12
Mathematics
Divide, if possible.
A. 12 B. 0 C. 1 D. Not defined
Mathematics
Given that the polynomial function has the given zero, find the other zeros.f(x) = x3 + 7x2 - 16x + 18; 1 + i
A. 1 - i, 9i B. 1 - i, 9 C. 1 - i, -9 D. -9, 9
Mathematics
Simplify the radical. Assume that all variables represent positive numbers.
A. 8x
B. 7x2
C. 8
D. 448x
Mathematics