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
Neporo4naja [7]
3 years ago
12

Which simplifications of the powers of i are correct? There is more than one correct answer.

Mathematics
1 answer:
IrinaVladis [17]3 years ago
6 0
The first four equations are correct. The remaining 4 equations are incorrect. See the attached screenshot for a detailed breakdown of why the last four equations are incorrect. 

You might be interested in
The fastest train on earth is Maglev, a Japanese train which runs at a
CaHeK987 [17]

Answer:

167.2 m/sec

Step-by-step explanation:

Convert 602 km/hr to m/sec, as follows:

602 km       1000 m

------------ * ----------------- = 602,000 m/hr

    hr               1 km

Recall that 1 hr = 3600 sec.  Convert 602,000 m/hr to m/sec:

602,000 m          1 hr

------------------ * ---------------- = 167.2 m/sec

     1 hr              3600 sec

5 0
2 years ago
lesa saved 17,689 pennies lynn saved 1614 connie saved 176 pennies how many pennies did they save altogether
Goshia [24]
To find your answer you must add them all together :
17,689
1,614
+ 176
_________
19,479
5 0
3 years ago
CAN SOMEONE HELP ME WITH THIS PLEASE AND THANK YOU
Arturiano [62]

3/4 times 5/8= 15/32

The answer is 15/32

6 0
3 years ago
The math problem is in picture
ehidna [41]

Answer:

B

Step-by-step explanation:

<h2>Welcome for the answer!</h2><h2 />
3 0
3 years ago
Read 2 more answers
If t and s are inversely proportional and t = 4 when s = 40, then what is t when s = 80?
Paraphin [41]

Answer:

8

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Other questions:
  • bills father bought a clothes dryer for $240, if he paid $60, cash and arranged to pay off the reminder in 6 equal payments, wha
    10·2 answers
  • What could be the ordered pairs representing vertices C and D of quadrilateral abcd so that the new fire department is congruent
    6·1 answer
  • six runners are entered in a race.Assume there are no ties In how many ways can first and second place be awarded
    6·1 answer
  • An office table consists of a rectangle 2 meters long by 1.5 meters wide and a semicircle 2 meters in diameter. What is the peri
    13·1 answer
  • What is the perimeter of this polygon?
    8·1 answer
  • What are the domain and range of g(x) = -1/4 (x-17)^2 + 61?<br><br><br>​
    15·1 answer
  • Guys please help me with this question, I’d appreciate it a lot
    6·1 answer
  • Which equation is represented by the table?
    11·1 answer
  • I need help thank you
    7·2 answers
  • Need help for my math pretest it’s not making much sense
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!