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Angelina_Jolie [31]
3 years ago
10

Classify the number 2i. A)real number B) imaginary number C)complex number

Mathematics
1 answer:
NikAS [45]3 years ago
4 0

Answer:

complex number

Step-by-step explanation:

2i contains of a letter I which is known to be an imaginary number

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PLEASE HELP ASAP For each expression below, select the letter that corresponds to the equivalent expression from the given list.
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Solve the following system of equations using the substitution method.
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y=1; x=2

Step-by-step explanation:

Substitution:

x=2y

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3 years ago
The owner of Maumee Ford-Mercury-Volvo wants to study the relationship between the age of a car and its selling price. Listed be
nadya68 [22]

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a= 13.15 years

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Step-by-step explanation:

Hello!

Given the variables

Y: Age of a used car. (years)

X: Price of a sold used car. ($000)

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E(Y)= α + βXi

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^Y= a + bXi

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∑XY=712.9

Hope it helps!

5 0
3 years ago
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