Mathematics, 21.02.2021 20:50 craig4509

Pls show work/steps for both questions 1. Evaluate $\frac{-5+2i}{1+7i}$ . (Here $i = \sqrt{-1}$ .)
Write in form.

2. Let $f(x) = \sqrt{36-x^2}$ . Find the domain and range of f(x). Write answers in interval notation.

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Pls show work/steps for both questions 1. Evaluate . (Here .)
Write in form.

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More questions: Mathematics Another questions

Pls show work/steps for both questions 1. Evaluate . (Here .)Write in form.2. Let . Find the domain and range of f(x). Write answers in interval notation.

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Another question on Mathematics

Pls show work/steps for both questions 1. Evaluate $\frac{-5+2i}{1+7i}$ . (Here $i = \sqrt{-1}$ .)
Write in form.

2. Let $f(x) = \sqrt{36-x^2}$ . Find the domain and range of f(x). Write answers in interval notation.