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1) Change (8, 23°) into rectangular form.
2) Change (3, 2π) into rectangular form.
3) Change (5, 180°) into rectangular form.
 one year ago
 one year ago
1) Change (8, 23°) into rectangular form. 2) Change (3, 2π) into rectangular form. 3) Change (5, 180°) into rectangular form.
 one year ago
 one year ago

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HeroBest ResponseYou've already chosen the best response.0
1. Easy 2. Easier 3. Easiest
 one year ago

lalaloopseyBest ResponseYou've already chosen the best response.0
how about some answers then.
 one year ago

HeroBest ResponseYou've already chosen the best response.0
Nah, I'm good. Giving answers don't help anyone learn anything.
 one year ago

lalaloopseyBest ResponseYou've already chosen the best response.0
ok, then get off of my page and never comment again. @Hero
 one year ago

jim_thompson5910Best ResponseYou've already chosen the best response.0
(8,23 degrees) = (r, theta) r = 8 theta = 23 degrees  x = r*cos(theta) x = 8*cos(23) x = ??? y = r*sin(theta) y = 8*sin(23) y = ??? The answer will be in the form (x,y)
 one year ago

jim_thompson5910Best ResponseYou've already chosen the best response.0
all you have to do is evaluate 8*cos(23) and 8*sin(23) using a calculator
 one year ago

jim_thompson5910Best ResponseYou've already chosen the best response.0
for which one, 8*cos(23) or 8*sin(23) ?
 one year ago

lalaloopseyBest ResponseYou've already chosen the best response.0
do you know the answers?
 one year ago

ChmEBest ResponseYou've already chosen the best response.0
Nope, I don't remember how to do this
 one year ago

janessiaBest ResponseYou've already chosen the best response.0
@jim_thompson5910 gae u the fomula all you have to do is finish the problem
 one year ago

HeroBest ResponseYou've already chosen the best response.0
@lalaloopsey, unblock me.
 one year ago

lalaloopseyBest ResponseYou've already chosen the best response.0
answer my questions then..
 one year ago

HeroBest ResponseYou've already chosen the best response.0
I'll see what I can do, but unblock me
 one year ago

HeroBest ResponseYou've already chosen the best response.0
dw:1354167570002:dw r = 8
 one year ago

HeroBest ResponseYou've already chosen the best response.0
x = 8 cos (23) y = 8 sin (23)
 one year ago

HeroBest ResponseYou've already chosen the best response.0
All you have to do now is simply use your calculator. Make sure it's in degree mode. You can use the same method for the others
 one year ago

lalaloopseyBest ResponseYou've already chosen the best response.0
ok..can you set the other ones up?
 one year ago

HeroBest ResponseYou've already chosen the best response.0
You use the same exact method on the others. Well, the third one actually doesn't have a vertical component. But you probably already knew that.
 one year ago

shamimBest ResponseYou've already chosen the best response.0
ok i wanna try 3rd problem
 one year ago

shamimBest ResponseYou've already chosen the best response.0
x=rcos180=5cos180=5(1)=5
 one year ago

HeroBest ResponseYou've already chosen the best response.0
High Schoolers have it so easy
 one year ago

HeroBest ResponseYou've already chosen the best response.0
This stuff is cake compared to University level
 one year ago

shamimBest ResponseYou've already chosen the best response.0
and y=rsin180=5sin180=5(0)=0
 one year ago

HeroBest ResponseYou've already chosen the best response.0
Bro, you didn't need to write all of that. And no, she doesn't get it.
 one year ago

shamimBest ResponseYou've already chosen the best response.0
i need graphical representation to make it clearer
 one year ago

HeroBest ResponseYou've already chosen the best response.0
There, we helped you with the 1st one and the third one @lalaloopsey . Now do the second one on your own.
 one year ago
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