Ask a New Question

Asked by Anonymous

Express -5(cos pi/2 +isin pi/2) in rectangular form.
I got -5i. Is this correct?
10 years ago

Answers

Answered by Damon
Yes
cos = 0
sin = 1
10 years ago
There are no AI answers yet. The ability to request AI answers is coming soon!

Submit Your Answer


We prioritize human answers over AI answers.

If you are human, and you can answer this question, please submit your answer.

Related Questions

Given Z = 2(cos 148° + isin 148°) and W = 5(cos 11° + isin 11°), find and simplify z/w. 10(cos 137°... Let z1=2(cos 2pi/3+isin 2pi/3) what are z1^(1/3)? Let z1=2(cos 2pi/3+isin 2pi/3) what are z1^(1/3)? do not even know how to apply demoivre theore... integral from 0 to 2pi of isin(t)e^(it)dt. I know my answer should be -pi. **I pull i out because... A balloon isin the vertical plane of two consecutive milestones of a road. The angles of depression... The girl child's place isin life is the kitchen .write for or against the motion. Express 5x³+9x²–8x–11 in the form (x–1)(x+2)Q(x) + rx + s, find the values of r and s. Express the following in the form a + bi, where a and b are real numbers: √i How do you express the sum in simplest form for 1/10plus1/5 Express the following in the form a + bi, where a and b are real numbers: \sqrt{55+48i}
Submit Your Answer

Question

Express -5(cos pi/2 +isin pi/2) in rectangular form.
I got -5i. Is this correct?

Ask a New Question
Archives Contact Us Privacy Policy Terms of Use