1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Oksi-84 [34.3K]
3 years ago
8

HELP ASAP I NEED IT BADDDD !!

Mathematics
1 answer:
murzikaleks [220]3 years ago
3 0

Answer:

The correct complex numbers would be, -2 - 4i and 2 + 2i

(−2 − 4i) − (2 + 2i) = -4 - 6i

Step-by-step explanation:

(−2 − 4i) − (2 + 2i)

Subtract 2 + 2i from −2 − 4i by subtracting corresponding real and imaginary parts.

−2 − 2 + (−4 − 2)i

Subtract 2 from −2. Subtract 2 from −4.

-4 - 6i

So, the correct complex numbers would be, -2 - 4i and 2 + 2i

You might be interested in
A rectangular prism has a volume of 100 cm3. The length of the prism 25 cm, the height is 2 cm, but the width is unknown. What i
Tanya [424]

Answer:

w = 2 cm

Step-by-step explanation:

100 = 25 x 2 x w

w = 2 cm

7 0
3 years ago
20 POINTS I need your help
disa [49]
The answer to your question is 405
6 0
3 years ago
Read 2 more answers
Please help do not guess please
Alex Ar [27]

Answer:

2x-3 = -11

Step-by-step explanation:

|2x-3| = 11

by definition of absolute numbers,

2x-3 = 11 (given)

or

2x-3 = -11 (answer)

8 0
3 years ago
8. The measures of two angles in an isosceles triangle are shown in the diagram.
mote1985 [20]

Answer:

A

Step-by-step explanation:

Because 45 + 2x = 180 divide it by 2 gives 4

8 0
3 years ago
I need the answers for this please
Ilia_Sergeevich [38]

Answer:

A AND B IS TRUE  C IS FALSE

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • A solid machine part is to be manufactured as shown in the figure. The part is made by cutting a small cone off the top of a lar
    12·1 answer
  • A plane intersects a prism to form a cross section that is a polygon with 5 sides. What is the minimum number of sides that the
    5·1 answer
  • !28 POINTS! I need help quick!! The area of a rectangle is 2x^2-7x-15. Determine binomials that represent the length and the wid
    15·1 answer
  • A yard is equal to in length of 3 feet. The function F(y) takes a measurement in yards ( as input) and returns a measurement in
    5·2 answers
  • PLZ HELP HEART AND 5 STAR
    10·2 answers
  • Find the surface area
    7·1 answer
  • What is the slope of the line? y+5=4x+1
    9·1 answer
  • The Budget Car Rental rates for renting a car for a day is shown in the table.
    5·1 answer
  • Find the Area of a square tablecloth with 42.5-inch sides.
    8·1 answer
  • The length of a radius of a circle, measured in centimeters, is represented by the expression x + 1.5. The diameter of the circl
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!