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
sesenic [268]
3 years ago
13

3/(5i) simplify please

Mathematics
2 answers:
LuckyWell [14K]3 years ago
7 0

Answer:

- \frac{3}{5} i

Step-by-step explanation:

Given

\frac{3}{5i}

Multiply numerator/ denominator by i

= \frac{3i}{5i^2} [ i² = - 1 ]

= \frac{3i}{-5}

= - \frac{3}{5} i

anygoal [31]3 years ago
3 0
It’s already simplified
You might be interested in
Please help on two math questions. I don’t understand how to do them.
Sidana [21]

When you represent intervals on the number line, you're including full dots, excluding empty dots, and you're considering numbers highlighted by the line.

In the first case, you've highlighted everything before -2 (full dot, thus included), and everything after 1 (empty dot, excluded). So, the set would be

x\leq -2 \lor\ x>1

or, in interval notation,

(-\infty,-2]\cup (1,\infty)

In the second case, you are looking for all numbers between -3 and 5. This interval is symmetric with respect to 1: you're considering all numbers that are at most 4 units away from 1, both to the left and to the right.

This means that the difference between your numbers at 1 must be at most 4, which is modelled by

|x-1|\leq 4

where the absolute values guarantees that you'll pick numbers to the left and to the right of 1.

3 0
3 years ago
N(x)=2x+7;(x)=17, what is the value of x so that the function has a given value
miskamm [114]
2(17)+7

34+7

N(17)=41

Brainliest?
5 0
3 years ago
Plz only correct answers!
Softa [21]

Answer:

16

Step-by-step explanation:

30- 14=16

3 0
3 years ago
Read 2 more answers
HELP ME PLEASE REALLY IMPORTANT OR ILL GET IN TROUBLE!! WILL MARK AS BRAINLEST IF YOU GET IT CORRECT!!
dmitriy555 [2]

Answer:

2n + 11

Step-by-step explanation:

You can combine 4n and -2n.

You get 2n + 11

8 0
3 years ago
Graph this function:<br> y - 4 = -(x + 1)
yarga [219]

Answer:

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Solve for x: Log4(x+8)=3
    12·1 answer
  • The caller times at a customer service center has an exponential distribution with an average of 22 seconds. Find the probabilit
    9·1 answer
  • whats the answer to -v+w=7 v+w=1 when this is a '' use elimination to solve each system of equations
    5·1 answer
  • Multiply the polynomial (x-5)(x^2+4x-2)
    11·1 answer
  • You buy the same number of brushes, rollers and paint cans. Write an expression in simples form that represents the total amount
    8·2 answers
  • Thu wants to play “Guess My Number,"she states. “When I triple my number and add five ,I get twenty-six.what is my number?" What
    5·2 answers
  • Using the FOIL method, find the product of x - 2 and x - 3 .
    13·2 answers
  • 6n+9=-3n-21-6<br> Show step fast pleaseee
    5·1 answer
  • Which of the following polynomials have degree 5?
    6·2 answers
  • There are 2.2 milligrams of iron in a 3.5 ounce serving of lamb. How much iron is in 4 ounces of lamb? Round the answer one deci
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!