annabananaindiana annabananaindiana

03-08-2018
Mathematics

contestada

If the expression above is rewritten in the form a + bi, where a and b are real numbers, what is the value of a? (Note: i= square root of 1)

A)2
B)8/3
C)3
D)11/3

If the expression above is rewritten in the form a bi where a and b are real numbers what is the value of a Note i square root of 1 A2 B83 C3 D113 class=

Respuesta :

03-08-2018

So, the answer is B........

Answer Link

Otras preguntas

A rectangular garden is 45 ft wide and 70 ft long. In a drawing, the width is 9 in. Identify the length on the drawing.

The ratio of boys to girls in Amy’s dance class is 1:3. If the dance school has a total of 56 students, how many boys are in the dance class?

The following polygons are similar. Find x

Please help. jdnkdsdd

Can anyone help me with this?

What is ironic about these lines said by Peter Stockmann? A) Peter believes that town is united and tolerant, but it clearly is not B) Peter doesn't actually su

In which form of government do individuals have the most freedom? O democracy o monarchy O autocracy O oligarchy

"Such funds as are available for teacher support of this nature have already been allocated." In the sentence above, what is a synonym for "allocated?"

Plz help I don’t understand

1. What is the goal of mitosis?