Unit Test — Cumulative exam Answers

Identify the graph of for and write an equation of the translated or rotated graph in general form. a. parabola; c. parabola; b. ellipse; d. ellipse; Please select the best answer from the choices provided

Use a half-angle identity to find the exact value of tan 105°.a.c.b.d.

Write the parametric equation of the line: a.c.b.d.

What basic trigonometric identity would you use to verify that cot x sin x = cos x?a.c.b.d.

Given and , find and a. , c. , b. , d. , Please select the best answer from the choices provided

Determine the eccentricity, the type of conic, and the directrix for a. eccentricity: e = 1 parabola directrix: x = 2 c. eccentricity: e = 2 hyperbola directrix: x = 3 b. eccentricity: e = 6 hyberbola directrix: x = 2 d. eccentricity: e =2 ellipse directrix: x= 3 Please select the best answer from the choices provided

Find the equation of the hyperbola centered at the origin that satisfies the given conditions:, asymptote x.a.c.b.d.

Write parametric equations of the line .a.c.b.d.

Find the exact value of .a.c.b.d.

Which is the graph of ?a.c.b.d.

Determine two pairs of polar coordinates for (-3,0) when . a. (3,180°), (-3,0°) c. (3,0°), (-3,180°) b. (3,270°), (-3,90°) d. (3,90°), (-3,270°) Please select the best answer from the choices provided

Convert the rectangular coordinates (11,-4) to polar coordinates.a.(11.7, -20)c.(10.2, -20)b.(11.7, 70)d.(10.2, 70)

Express the complex number 6 in complex trigonometric form.a.6(cos 270 + i sin 270)c.6(cos 0 + i sin 0)b.6(cos 180 + i sin 180)d.6(cos 90 + i sin 90)