3426141282 3426141282

19-02-2019
Mathematics

contestada

Add. Write your answer using rectangular coordinates. -3∠-30° + 9∠32°

Respuesta :

sepehrashtari sepehrashtari

19-02-2019

(-3*cos30,-3*sin30)+(9*cos32,9*sin32)

but we don't have sin,cos32. are you sure it's 32? or 30?

Answer Link

Otras preguntas

If a plastic cup costs #80.00 and 1/2 dozen of it costs #420.00,find the discount of 1/2 dozen

which expression is equivalent to (x6y8)3/x2y2

Fat mobilization is the breakdown of fats in adipose tissue into metabolic products that enter the bloodstream place the steps of fat mobilization in orderActua

Helllp please somebody

A point charge is located at the center of a thin spherical conducting shell of inner and outer radii r1 and r2, respectively. A second thin spherical conductin

What word would you use to describe a man who does not have all his fingers on one hand?

Can some one put these into present tense for me please? 1. À 8:00 du matin, je me réveille et je vais me laver. 2. A 10:00 ma irons en ville pour nous acheter

A, B, C, D, and E are collinear points, AE = 42, BD = 18, and AB=BC=CD. What is the length of CE¯¯¯¯¯¯¯¯. Select one: a. 27 b. 18 c. 24 d. 25

How does this excerpt help readers make a personal connection to the story? by describing the appearance of Wash's neighborhood by offering information about Wa

Use the following figure to answer the question. 1 and 8 are _________ angles. 1.) alternate interior 2.) right 3.) alternate exterior 4.) corresponding