Identify the equation without applying a rotation of axes.4x2 - 2xy + 3y2 + 4x + 3y - 3 = 0
A. parabola
B. ellipse
C. hyperbola
D. not a conic
Answer: B
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Rewrite each number using scientific notation before performing the operation. Leave your answer in scientific notation form.3 × 10-35 + 5 × 10-34
A. 5.3 × 10-33 B. 8.0 × 10-34 C. 5.3 × 10-34 D. 5.3 × 10-35
Plot the Lissajous figure.x = sin t, y = sin 5t
A. 
B. 
C. 
D. 
Use the rules for exponents to rewrite the expression and then evaluate the new expression. (-2)2(-2)3
A. -64
B. -32
C. 
D. 
Provide an appropriate response.Find all complex cube roots of z = 8(cos 87° + i sin 87°). Write each root in standard polar form with the argument in degrees.
A. -2(cos 29° + i sin 29°), 2(cos 149° + i sin 149°), -2(cos 269° + i sin 269°) B. 2(cos 29° + i sin 29°), 2(cos149° + i sin 149°), 2(cos 269° + i sin 269°) C. 2(cos 29° + i sin 29°), 2(cos 69° + i sin 69°), 2(cos 109° + i sin 109°) D. -2(cos 29° + i sin 29°), 2(cos 69° + i sin 69°), -2(cos 109° + i sin 109°)