Identify whether the equation, when graphed, will be a parabola, circle, ellipse, or hyperbola.x2 = 4y2 + 4
A. ellipse
B. circle
C. hyperbola
D. parabola
Answer: C
Mathematics
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Use the Mean Value Theorem and find all possible values of c on the given interval.f(x) = 4x1/3;
[0, 1]
A. c = 4
3/2? 0.77
B. c = 
3/2? 0.19
C. c = 4
D. c = 
? 0.33
Mathematics
Solve using the quadratic formula.x2 + 4x - 77 = 0
A. -11, 7 B. 11, -7 C. -11, 1 D. 11, 7
Mathematics
Solve the inequality. Graph the solution set and write the solution set in set-builder notation.(x + 7)(x + 3) ? 0
A. {x|-7 < x < -3}
B. {x|x < -7 or x > -3}
C. {x|x ? -7 or x ? -3}
D. {x|-7 ? x ? -3}
Mathematics
Find the proper coordinates of the point labeled on the given unit circle.
A. 
B. 
C. 
D. 
Mathematics