z=-24-12.7 i What are the real and imaginary parts of z ? Choose 1 answer: (A) Re(z)=-24 and Im(z)=-12.7 (B) Re(z)=-24 and Im(z)=-12.7 i (C) Re(z)=-12.7 and Im(z)=-24 (D) Re(z)=-12.7 i and Im(z)=-24

Identify real part: z = -24 - 12.7 i Identify the real part, which is the number without the i. Re(z) = -24Identify imaginary part: Now, identify the imaginary part, which is the number with the i. Im(z) = -12.7 i But we only need the coefficient of i for the imaginary part. Im(z) = -12.7

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$z = -24 - 12.7 i$ $\newline$ What are the real and imaginary parts of \z? $\newline$ Choose $1$ answer: $\newline$ (A) $\text{Re}(z) = -24$ and $\text{Im}(z) = -12.7$ $\newline$ (B) $\text{Re}(z) = -24$ and $\text{Im}(z) = -12.7 i$ $\newline$ (C) $\text{Re}(z) = -12.7$ and $\text{Im}(z) = -24$ $\newline$ (D) $\text{Re}(z) = -12.7 i$ and $\text{Im}(z) = -24$

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Grade 6

Solve one-step multiplication and division equations: word problems

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z = -24 - 12.7 i

\newline

What are the real and imaginary parts of \z?

\newline

Choose

1

answer:

\newline

(A)

\text{Re}(z) = -24

and

\text{Im}(z) = -12.7

\newline

(B)

\text{Re}(z) = -24

and

\text{Im}(z) = -12.7 i

\newline

(C)

\text{Re}(z) = -12.7

and

\text{Im}(z) = -24

\newline

(D)

\text{Re}(z) = -12.7 i

and

\text{Im}(z) = -24

Identify real part: $z = -24 - 12.7 i$ $\newline$ Identify the real part, which is the number without the $i$ . $\newline$ $\text{Re}(z) = -24$
Identify imaginary part: Now, identify the imaginary part, which is the number with the $i$ . $\newline$ $\text{Im}(z) = -12.7 i$ $\newline$ But we only need the coefficient of $i$ for the imaginary part. $\newline$ $\text{Im}(z) = -12.7$