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
Nataly_w [17]
3 years ago
6

Which is equivalent to (3 + 2i)(3 - 2i)? A) 5 B) 6 C) 9 D) 13

Mathematics
2 answers:
SVETLANKA909090 [29]3 years ago
8 0

Answer: D

Step-by-step explanation:

(3 + 2i) (3-2i) = 13

olga2289 [7]3 years ago
5 0
The answer to the question is D) 13
You might be interested in
Find the area of this triangle. Round the sine value to the nearest hundredth. Round the area to the nearest tenth of a centimet
trasher [3.6K]
Area = 1/2 * 7.2*6.4*sin49= 17.4cm^2
8 0
3 years ago
Read 2 more answers
Round your answer to the nearest hundredth.<br><br> 13.48x − 200 &lt; 256.12
wolverine [178]

Answer:

<h2>x < 33.84</h2>

Step-by-step explanation:

13.48x − 200 < 256.12

Using the addition property , add 200 to both sides

That's

13.48x + 200 - 200 < 256.12 + 200

13.48x < 456.12

<u>Divide both sides by 13.48</u>

\frac{13.48x}{13.48}   <   \frac{456.12}{13.48}  \\ x  <  \frac{456.12}{13.48}  \\  \:  \:  \:  x  <  33.83679

We have the final answer as

x < 33.84 to the nearest hundredth

Hope this helps you

4 0
2 years ago
Simplify. (-2y^3)^3(-3x^2yz^2)^3
Alik [6]

=-8y^9*-27x^6y^3z^6

=216x^6y^12z^6

6 0
2 years ago
Simplify 2/5 + 1/3<br><br> I NEED THIS ASAP
lana66690 [7]

Answer:

(11/15)'s

Step-by-step explanation:

(2/5) is equal to (6/15)

(1/3) is equal to (5/15)

(5/15)+(6/15)=(11/15)

5 0
2 years ago
8 1/3 in a whole number
nikklg [1K]
I think the number is 8
6 0
3 years ago
Read 2 more answers
Other questions:
  • Please help with this probability question and if you could explain how to get the answer in order for me to understand!
    5·1 answer
  • Which point, (5/2, 3) or (3/2, 20), is on the graph of 2x - 2/3y =3?<br><br> show steps pls!
    10·1 answer
  • In this diagram, m DCB = ???​
    13·1 answer
  • What’s the answer? <br> Idk what it is
    12·2 answers
  • The function h(t) = –16t2 + 28t + 500 represents the height of a rock t seconds after it is propelled by a slingshot.
    9·1 answer
  • An airliner travels 35 miles in 4 minutes. what is its speed in miles per​ hour?
    13·1 answer
  • PLEASE HELP WITH ALL QUESTIONS WILL GIVE BRAINLIEST AND WILL GIVE 33 POINTS
    9·1 answer
  • Serial numbers for a product are to be made using 3 letters followed by 3 digits. The letters are to be taken from the first 5 l
    13·1 answer
  • Can someone help:( if c=5, what is the value of 12-c?<br> A 5<br> B 7<br> D 17<br> C 60
    11·2 answers
  • 4 = + 8 + 2t solve for t
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!