Find the real zeros, if any, of each quadratic function using the quadratic formula. List the x-intercepts, if any, of the graph of the function. g(x) = x2 - 12 - 5x
A. x = 5, x = 12
B. x = 
C. x = 
D. No real zeros or x-intercepts
Answer: B
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Evaluate the line integral of f(x,y) along the curve C.f(x, y) = x2 + y2, C: y = 3x + 2, 0 ? x ? 3
A. 156
B. 52
C. 336
D. 156
The terminal side of ? in standard position contains the given point. Find the values of the six trigonometric functions of ?.(3, -5)
A. sin ? = - 
cos ? = 
tan ? = - 
csc ? = - 
sec ? = 
cot ? = - 
B. sin ? = - 
cos ? = 
tan ? = - 
csc ? = - 
sec ? = 
cot ? = - 
C. sin ? = 
cos ? = - 
tan ? = - 
csc ? = 
sec ? = - 
cot ? = - 
D. sin ? = 
cos ? = - 
tan ? = - 
csc ? = 
sec ? = - 
cot ? = - 
Add or subtract as indicated. Express the answer as a single polynomial in standard form.(4x6 - 4x5 - 8x4 + 7) + (2x6 - 9x5 - 8x4 + 8)
A. -23x30 + 15 B. -2x6 - 2x5 + 12x4 - 2 C. 6x6 - 13x5 - 16x4 + 15 D. 6x12 - 13x10 - 16x8 + 15
Solve the problem.Use determinants to write an equation in slope-intercept form of the line that passes through the points 
A. y = -3x - 1 B. y = 3x + 1 C. y = 3x - 1 D. y = -3x + 1