2 years ago

Which of the following is a fifth root of the given complex number?

Mathematics

1 answer:

pshichka [43]2 years ago

4 0

Answer: D

This result is true by De Moivre's theorem.

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Line f has a slope of –3 8 . Line g is parallel to line f . What is the slope of line g ?

RUDIKE [14]

Answer:

line g would have the same slope as line f

Step-by-step explanation:

parallel lines always have the same slope.

Hope this helps!!! :)

4 0

4 years ago

A number is decreased by seven. Then, the new number is multiplied by three to get an answer of -7 what is the original number

Aneli [31]

x-7×3=-7

x-21=-7

x=-7+21

x=14

5 0

3 years ago

Jon bought 1 2⁄3 pounds of green peppers and 3⁄5 pound of yellow peppers. How much more did the green peppers weigh than the yel

yuradex [85]

Jon bought 1 and 7/10 more of green peppers than yellow

4 0

3 years ago

Read 2 more answers

mr.rai sells a watch set for rs2,035 at 10% profit . how much money has he paid to buy the watch also find profit amount

Anna007 [38]

Answer:

paid to buy = 1850

profit = 10%

Step-by-step explanation:

2035 = 110%

1% ~ = 18.5

100% = 1850

2035 - 1850 = 185

185 / 1850 * 100 = 10% profit

3 0

3 years ago

The length of a rectangle is x. The width of the rectangle is (x + 10). Write an expression for the area of the rectangle.

Fed [463]

Answer:

$A=x^2+10x$

Step-by-step explanation:

<u>Area of a Rectangle</u>

Given a rectangle of width W and length L, its area can be calculated with the formula:

A = WL

We are given the length of a rectangle is L=x and the width is W=x+10, thus the area is:

$A=x(x+10)$

Multiplying:

$\mathbf{A=x^2+10x}$

8 0

3 years ago