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
AfilCa [17]
3 years ago
6

Simplify the expression below as much as possible (6-i)+(4+2i)-(-2+i)

Mathematics
1 answer:
Luba_88 [7]3 years ago
4 0

Answer:

=6-i+4+2i+2-i

=6+4+2+2i-i-i

=12+2i-2i

=12

You might be interested in
Given h(x) = -5x + 3, find h(5).
cluponka [151]

Answer:

h(5) = -22

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

<u>Algebra I</u>

  • Function Notation

Step-by-step explanation:

<u>Step 1: Define</u>

h(x) = -5x + 3

h(5) is x = 5

<u>Step 2: Evaluate</u>

  1. Substitute in <em>x</em> [Function]:                                                                                h(5) = -5(5) + 3
  2. Multiply:                                                                                                             h(5) = -25 + 3
  3. Add:                                                                                                                   h(5) = -22
8 0
3 years ago
Simplify.<br><br><br><br><br><br><br><br> im stuck on this one need help !
taurus [48]
C is the answer radical 77/22
4 0
3 years ago
Read 2 more answers
If 11A=180 then prove that secA×sec2A×sec3A×sec4A×sec5A<br>=32.​
Vesnalui [34]

Answer:

u prolly will know if u payed attention in class

Step-by-step explanation:

8 0
3 years ago
Due to soil erosion, the surface area of Dongting Lake in
erik [133]

Answer:

udjsdjjdususuhdujshdbsjjdhdidhf

8 0
3 years ago
What is 2+3 Then when you get that answer multiply it by 4.what answer would that be
butalik [34]

Answer:20

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • Find the distance between the point (-2,4) and (5,-1)
    14·1 answer
  • "the limit as x approaches 5 of the function x2 + 2 is:"?
    11·1 answer
  • How do you translate the quantity of three less than a number subtracted from five?
    10·1 answer
  • The population of a certain geographic region is approximately 133 million and grows continuously at a relative growth rate of 1
    14·1 answer
  • On average, outdoor cats live 3.18 years and indoor cats live 16.7 years. How much longer does an average indoor cat live than a
    8·1 answer
  • 1. Spaceship Earth, a spherical attraction at Walt Disney World's Epcot Center, has a diameter of 50 meters. Find the surface
    8·1 answer
  • the park ranger stocks the children's fishing pond keeping a ratio of 4 sunfish to 3 perch.if he puts 300 sunfish into a pond, h
    5·1 answer
  • They intersect at the point (p, q).<br> Which is greater, c or d? Explain how you know.
    10·1 answer
  • Which ordered pair could be removed from the graph to create a set of ordered pairs that represents a function?
    15·1 answer
  • Which number property is illustrated in the Identy ?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!