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
Verizon [17]
3 years ago
14

What is the simplified form of i14

Mathematics
2 answers:
cestrela7 [59]3 years ago
7 0

Answer:

-1

Step-by-step explanation:

Rewrite i 14 as ( i 4 ) 3 × i 2 . If i = √ − 1 , then i 2 = − 1 .

From here ( i 2 ) 2 = ( − 1 ) 2 , so i 4 = 1 . If i 4 = 1 ,

then we can say that: i 14 = ( 1 ) 3 × i 2 = i 2 = − 1

Juli2301 [7.4K]3 years ago
3 0

Answer:

-1

Step-by-step explanation:

In the attached file

You might be interested in
Helppp please no links i give brainly-est just help UwU
Marta_Voda [28]

Answer:

igure it out based on the explanation

Step-by-step explanation:

do left to right first do the divishon on the left get and answer divide that by 8 then divide the answer by 2 then subtract it by 3!

5 0
3 years ago
Shirley is decorating the gym for a party. She has 5 rolls of blue streamer and 9 rolls of green streamer. If each roll of blue
sp2606 [1]

Answer:

987 ft.

Step-by-step explanation:

We can solve this with an equation.

Since she has 5 rolls of 99 feet long blue streamer, then she has 5*99=495 feet of blue streamer

Since she has 9 rolls of 88 feet long blue green, then she has 9*88=792 feet of blue green

To find the total, we can add them up and get 495+792=987

8 0
2 years ago
I’m just not getting it! I need step by step.
Alexus [3.1K]

Answer:

7x + 10 + x + 20 + 2x \\ 7x + x + 2x + 10 + 20 \\ 10 x + 30 \\ x =  \frac{30 }{10}  \\ x = 3 \\ (7x + 10) = 7 \times 3 + 10 = 31 \\ (x + 20) = 3 + 20 = 23 \\ (2 \times 3) = 6

Step-by-step explanation:

Please mark as brainliest

8 0
3 years ago
A brick has a volume of 2,300 mL and a mass of 3.4 kg. what is the density of the brick
charle [14.2K]
The formula of a density is
p = M/V
where p is a density, M is a mass and V is a volume.
Given M = 3.4 kg and V = 2,300 mL or 2,300 cm<span>³, therefore
</span>p = 3.4 kg / 2,300 cm³ = 1.48 x 10⁻³ kg/cm³

5 0
4 years ago
Look at the middle 9 of .999. What is the value of the 9 to it's right?
Zepler [3.9K]

Answer:

The value would be thousandths.

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Find the slope of the line that passes through each pair of points.
    13·1 answer
  • Rowan has $50 in a savings jar and is putting in $5 every week. He wants to buy shoes worth no more than $250. can someone give
    10·2 answers
  • Identify equations from visual models (hanger
    5·1 answer
  • What makes a right triangle
    12·2 answers
  • Evan typed 72 pages of notes in one day. He typed 1/2 of the pages in the morning and 1/3 of the pages in the afternoon. He type
    6·1 answer
  • Find the product of 8 and 65
    15·2 answers
  • Ethan's car used 8 gallons of gas to drive 256 miles. At what rate does his car use gas in gallons per mile? Express your answer
    13·1 answer
  • For the following function (a) tell whether it would open up or down on a graph, (b) find the vertex, and (c) find the axis of s
    14·1 answer
  • Pls help it for math
    10·1 answer
  • Please help I need it​
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!