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
ch4aika [34]
4 years ago
9

What is the value of i in maths?

Mathematics
2 answers:
ryzh [129]4 years ago
7 0

Answer:

\sqrt{-1}

Step-by-step explanation:

squareroot of -1

Mariulka [41]4 years ago
6 0

Answer:

Unit imaginary number

Step-by-step explanation:

You might be interested in
Need math help As soon as possible
ehidna [41]

i believe the answer is B

but i could always be wrong :(

8 0
3 years ago
Read 2 more answers
What is the perimeter of half of a circle with a diameter of 14 inches?
Rashid [163]

Answer:

35.991

Step-by-step explanation:

6 0
3 years ago
Adrian is saving money to buy a new bike. He needs $120, but has only saved 60% so far. How much more money does he need?
horsena [70]

Answer:

48 dollars left

Step-by-step explanation:

120 divided by 10 is 12

12 times 6 equals 72

8 0
3 years ago
Read 2 more answers
I need help! i lost my notes
rewona [7]

Answer:

sin A= 3/5

sin C= 4/5

cos A= 4/5

cos C= 3/5

7 0
3 years ago
24-x-24=-16-24<br> Solve each step.
stealth61 [152]

Answer: x=40

Step-by-step explanation:

24−x−24=−16−24

6 0
3 years ago
Read 2 more answers
Other questions:
  • What is the vaule of the function y=1.3x+23 when x=-7<br><br><br>i need helppp i have intill 11:30
    10·1 answer
  • 1/2 (4a + 10b) = c solve for b <br> Can someone help me on this
    7·2 answers
  • On a coordinate plane, a dashed straight line has a positive slope and goes through (negative 3, 1) and (0, 3). Everything to th
    6·2 answers
  • A 3×10, rectangle sits inside a circle with radius of 12. What is the area of the shaded region? Round your final answer to the
    6·2 answers
  • Is the algebra 1 regents hard?
    9·1 answer
  • Solve using standard algorithm 57.03+2.08
    15·1 answer
  • What is the vertex of function f(x)=(x-3)(x+5)?
    12·1 answer
  • Hey, please help me thanks
    13·2 answers
  • -74 + 36.2=<br> Step by step
    10·2 answers
  • Can someone help me solve for this ASAP
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!