All categories

1 year ago

Find the values of x and y that satisfy the equation. 4x+2i=8+yi x= and y=

Mathematics

1 answer:

stiks02 [169]1 year ago

5 0

Answer:

The values of x and y that satisfy the equation are 2 and 2, respectively.

Step-by-step explanation:

Two complex numbers are identical if and only each pair of respective coefficients are identical on both sides. Then, we need to observe the following conditions:

Real component

$4\cdot x = 8$ (1)

Imaginary component

$2 = y$ (2)

The solution of this system of equations is $x = 2$ and $y = 2$ .

The values of x and y that satisfy the equation are 2 and 2, respectively.

You might be interested in

Suppose we have two thermometers. One thermometer is very precise but is delicate and heavy (X). We have another thermometer tha

makvit [3.9K]

Answer:

Step-by-step explanation:

(a) H0: μ_D=0

Ha: μ_D ≠ 0

b) Find attached the solution

p - value = 0.4437

Hence, the p-value is 0.4437

8 0

1 year ago

Points A, B, and C are on line AC. A horizontal line has points A, B, C. A line extends from point B up and to the left to point

Debora [2.8K]

Answer:40 degrees

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

Jessie spent $10 on 3 hair accessories. Which point represents this relationship? On a coordinate plane, a graph titled Jessie's

AlladinOne [14]

Answer:

A. (3, 10)

Step-by-step explanation:

You are told that ...

(x, y) = (number of accessories, dollars)

and you are told that ...

number of accessories = 3

dollars = 10

so the ordered pair is ...

(x, y) = (3, 10) . . . . Point A

4 0

1 year ago

Read 2 more answers

A Ferris wheel car moves from point C to point D on the circle shown below: Circle A is shown with points C and D on the circle

natali 33 [55]

Answer:

10.99 feet

Step-by-step explanation:

The arc length when an angle of 360° is made is the perimeter of the circle.

Perimeter = π*Diameter = π*30 = 94.25 ft

To know the arc length when an angle of 42° is made, we need to use the following proportion

94.25 ft / x ft = 360° / 42°

x = 42/360*94.25

x = 10.99 ft

7 0

1 year ago

An office that dispenses automotive license plates has divided its customers into categories to level the office workload. Custo

grigory [225]

Answer:

UNIF(2.66,3.33) minutes for all customer types.

Step-by-step explanation:

In the problem above, it was stated that the office arranged its customers into different sections to ensure optimum performance and minimize workload. Furthermore, there was a service time of UNIF(8,10) minutes for everyone. Since there are only three different types of customers, the service time can be estimated as UNIF(8/3,10/3) minutes = UNIF(2.66,3.33) minutes.

6 0

1 year ago