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
Zina [86]
2 years ago
15

If I equals √-1 what is the value of I³

Mathematics
1 answer:
ziro4ka [17]2 years ago
8 0

Answer:

-I

Step-by-step explanation:

Given :

I= \sqrt{-1}

Now

I^{2} =-1

And I^{3} =-i

Answer will be -I

You might be interested in
Which of the following expressions could be equal to f(x)???
noname [10]
If i understand the machine correctly and -3 is x and 8 is the final answer, f(x)=x+11
4 0
2 years ago
An arts academy requires there to be 5 teachers for every 95 students and 4 tutors for every 40 students how many students does
Whitepunk [10]

Answer:

19 students per teacher and 10 students per tutor

Step-by-step explanation:

To find the amount of students per teacher and per tutor you have to divide

95 students /5 teachers

19 students per teacher

40 students /4 tutors

10 studetns pet tutor

5 0
2 years ago
Logan wants to move to a new city. He gathered graphs of temperatures for two different cities. Which statements about the data
eduard

Answer:

we need the data to answer the question

3 0
3 years ago
A cylinder and a cone each have a radius of 3 in. and a height of 8 in. What is the ratio of the volume of the cone to the volum
a_sh-v [17]
I think for this answer it would be the third option. This is because to find the volume of both figures, the formula would be v=bh. they both have the same formulas and are both in proportion to each other. once you calculate the volume you will come to find that the answer is the same. this would make it 1 to 1
5 0
3 years ago
A diagonal brace is to be placed in the wall of a room. the height of the wall is 6 ft, and the wall is 12 ft long. what is the
Varvara68 [4.7K]
We know that
Applying the Pythagoras Theorem
c=²=a²+b²
where c is the diagonal of the wall
a=12 ft
b=6 ft
c²=12²+6²-----> c²=144+36-----< c²=180-----> c=√180------> c=6√5 ft

the answer is
<span>the exact length of the brace is 6</span>√5 ft
8 0
3 years ago
Other questions:
  • Last Monday, two law students met up at café Literatura after school to read the pages they were assigned in the legal methods c
    13·1 answer
  • Shariq wants to find 415+ 583 using place value. Which shows the correct way to break apart this addition problem?
    11·1 answer
  • Last choice is 200 plzzzz help me some one. Anyone
    6·2 answers
  • Andrew needs 995 tickets to get the prize he wants at the arcade. He already has 319 tickets and can earn 42 tickets each time h
    7·1 answer
  • What is the solution to the equation-3(h+5) +2 = 4(+6)-9?
    12·1 answer
  • Write (4√81)^5 in exponential form.
    13·1 answer
  • If a ÷ b = 2 and b ÷ c =3/4, what is the value of c ÷ a? Express your answer as a common fraction.
    7·1 answer
  • At 4 PM the total snowfall is 5 cm is 7 PM the total snowfall is 12 cm what is the mean hourly snowfall write your answer in sim
    6·1 answer
  • If a movie theater sells 400 tickets for a total of
    6·1 answer
  • Aries bought cookies to school. She gave a third of her cookies to Ana. Ana then gave a fourth of her cookies to Edna. Edna gave
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!