What is the real part of 4−5i

  1. If Z= [tan 2x -i(sin x+cos x)]/[1+i sin x] is completely imaginary, find x.(0<=x<=(pi/2) )I understand that here we have to
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    2. Kimasha asked by Kimasha
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  2. How many real and non-real solutions does the graphed equation have?(1 point) Responses one real and one non-real one real and
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  3. How many real and non-real solutions does the graphed equation have?(1 point) Responses three real and zero non-real three real
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    2. yeslian asked by yeslian
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  4. How many real and non-real solutions does the graphed equation have? (1 point) Responses zero real and three non-real zero real
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  5. (a)Describe the combination of real and non-real complex/imaginary roots for each graphed function. Include the multiplicity of
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  6. In 3-5 sentences. describe why real numbers and purely imaginary numbers are also complex numbers composed of real and imaginary
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  7. Given the complex number sqrt(7)-6i , determine the real part and the imaginary part. (1 point) is the real part of the complex
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  8. In 3–5 sentences, describe why real numbers and purely imaginary numbers are also complex numbers composed of real and
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    2. r asked by r
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  9. QuestionIn 3–5 sentences, describe why real numbers and purely imaginary numbers are also complex numbers composed of real and
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    2. blobby asked by blobby
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  10. In 3–5 sentences, describe why real numbers and purely imaginary numbers are also complex numbers composed of real and
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    2. hi asked by hi
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