Today at 4:48 AM
Mathematics

Answered

are (r,theta) and (-r, -theta) represent the same point?

Answer :

crash90 crash90

Today at 4:54 AM

No because theta and -theta have to be diametrically opposed for this to be true, which only happens if theta = 90 degrees

Answer Link

Other Questions

While skateboarding, a young person suffered a fracture of the nose that resulted in a deviated septum. Which of the following bones or bone markings is most li

what is neurogenic & myogenic heart

On decreasing a no. by 18% it becomes 667. find the number

Sentence with a river

To claim for insurance the insured must take reasonable steps to minimise the loss. Which principle of insurance is applicable (a) Proximate Causes (b) Mitigati

Technology, HR, natural facilities play vital role to start new enterprise. Explain your views.

CAN ONE OF YALL PLZZZZ HELP ME The Great Leap Forward began in. During this time, grain productionfrom 200 million tons to million tons. This resulted in

What is Charles law and how do you salve Charles law proportion? ESSAY

Ninety-six is 75% of .

Which of the following is not an option for solving the world water crisis? a. desalination b. finding new sources of freshwater c. reducing overconsumption d.

Can someone write me a short story? I need to have an exposition, rising action, climax, falling action, and resolution. There has to be an impossible element i

I need to know which atom is left after the decay

are atoms close in a neon sign?

1234 Before the Agricultural Revolution, much of England's harmland was

Rewrite the equation in Ax+By=C form

please help me!!! which of these could represent the third step of inquiry. a) Andrew writes down what three loads of laundry look like before and after he was