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
Rufina [12.5K]
3 years ago
11

Simplify the following number by using the imaginary number i square root of -19

Mathematics
1 answer:
lakkis [162]3 years ago
3 0

Answer:

Exact form:   -√19

Decimal form:  −4.35889894...

You might be interested in
La razon es la.división de dos números
morpeh [17]


Lo que se divide se llama dividendo, que se divide por el divisor, y el resultado se llama cociente. En el ejemplo, 20 es el dividendo, 5 es el divisor y 4 es el cociente.
4 0
3 years ago
X + 3 = -1 Prove x<br> Need help I need to see work. Don’t understand this problem.
raketka [301]

Answer:

x=-4

Step-by-step explanation:

X needs to be a number that when 3 is added to it, becomes -1. So, adding 3 to -4 gives you -1, therefore, x=-4. Hope this helped!

8 0
3 years ago
(GIVING BRAINLIEST!!)
melomori [17]

Answer:

your answer is gonna be "A" if you want to type 1/14 into the calculator.

8 0
3 years ago
Read 2 more answers
Which equation does the graph below represent?<br> y=1/3+x<br> y=1/3x<br> y=3+x<br> y=3x
barxatty [35]
Lets find 2 points, one obvious one is (0,0), another point is (12,4)

Slope = \frac{4-0}{12-0} =\frac{4}{12} = \frac{4\times 1}{4\times 3} = \frac{1}{3}

y = mx + b

m is the slope

we got m = 1/3

We can eliminate answer choices C and D.

y = 1/3x + b

we need to solve for b

Plug in the point (0,0) and solve for b

0 = 1/3(0) + b

0 = 0 + b

b = 0

The equation of the line is y = 1/3x + 0, or y = 1/3x

Your answer is B.
3 0
3 years ago
Help pleaseeeeeerreeeeeeeeeeeeeeeee
N76 [4]
1
A coefficient is the number attached to a variable (k). In front of k is an implied 1 because k*1=k. So the coefficient of the third terms is 1
8 0
3 years ago
Other questions:
  • Solve the following equation, and check your solution. Be sure to show all work.
    9·1 answer
  • Consider circle C with diameter DE. The equation of circle C is ()2 + ()2 = .
    10·1 answer
  • A boat is spotted in the water with an angle of depression of 25° from the top of a lighthouse that is 89 feet tall. To the near
    8·2 answers
  • PLEASE HELP ME I WILL GIVE BRAINLIEST TO ANYONE WHO KNOWS THE RIGHT ANSWER.
    12·1 answer
  • In 1990, the population of a town was about 5,000 people. Each year for the next 10 years the population increased by about 500
    14·2 answers
  • Do alien raviolis exist?
    5·1 answer
  • Ling drove at a speed of 45 miles per hour for 225 miles. How many hours did she drive?
    9·2 answers
  • What is the formula to find the volume in a rectangular ​
    5·1 answer
  • Solve 4a = 20
    11·2 answers
  • I need is the answer of please <br> thank you
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!