The graph and equation of a polynomial f(x) are given. Determine the number of real zeros and the number of imaginary zeros.f(x) = x2 - 3x - 4
A. Two real zeros; two imaginary zeros
B. No real zeros; two imaginary zeros
C. One real zero; one imaginary zero
D. Two real zeros; no imaginary zeros
Answer: D
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Graph the region described by the inequality.x - y > -3
A. 
B. 
C. 
D. 
Find the arc length parameter along the curve from the point where t = 0 by evaluating 
r(t) = (1 + 3t)i + (1 + 4t)j + (2 - 2t)k
A. 
t
B. 2
t
C. 5t
D. 
t
Provide an appropriate response.Subtract: 5 days - 15 hours
A. 5 days 9 hours B. 4 days 5 hours C. 4 days 9 hours D. 5 days 15 hours E. none of the above
Match the equation of a hyperbola with its description.
- 
= 1
A. center (-3, -2); vertical transverse axis B. center (2, 3); horizontal transverse axis C. center (3, 2); vertical transverse axis D. center (-2, -3); horizontal transverse axis