?Find the trigonometric form of the complex number shown below.
?
-7 - i

A. ?
B. ?
C. ?
D. ?
E. ?


Answer: D

Mathematics

You might also like to view...

Solve the equation.0.4x - 0.2(40 + x) = -0.05(40)

A. {20} B. {15} C. {40} D. {30}

Mathematics

Find the missing parts of the triangle. Round to the nearest tenth when necessary or to the nearest minute as appropriate.AB = 324 ydAC = 180 ydBC = 169 yd

A. A = 21.1°, B = 11.3°, C = 147.6° B. No triangle satisfies the given conditions. C. A = 22.6°, B = 21.1°, C = 136.3° D. A = 21.1°, B = 22.6°, C = 136.3°

Mathematics

The eccentricity is given of a conic section with one focus at the origin, along with the directrix corresponding to that focus. Find a polar equation for the conic section. e = 2, y = 10

A. r = 
B. r = 
C. r = 
D. r = 

Mathematics

Select the graph of the function . Compare the graph of this function with the graph of . ?

A.

?

?

Horizontal shrink and vertical shift.


B.

?

?

Horizontal shrink and vertical shift.


C.

?

?

Horizontal shrink and vertical shift.


D.

?

?

Horizontal shrink and vertical shift.


E. ?

?

?

Horizontal shrink and vertical shift.


Mathematics