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
IgorLugansk [536]
3 years ago
10

1) What is the difference between a number and its positive square root is 12. Find the number

Mathematics
1 answer:
hjlf3 years ago
3 0

Answer:

algebra

Step-by-step explanation:

using algebra form an equation than solve for the variable keep in mind u have to square it

You might be interested in
If x=2 and y=5, how would you work out 2y to the power of 2?
noname [10]

Answer:

Step-by-step explanation:

(5)^

2×


3 0
3 years ago
Read 2 more answers
The melting point of substance X is -20 degrees Celsius and the boiling point is 90 degrees Celsius. How many Celsius degrees ar
Kazeer [188]
To find the distance between 2 numbers you must take the absolute value of the difference

|90-(-20)|
|110|
110

110 degrees celsius 
3 0
2 years ago
Read 2 more answers
2/3 * (-3) h SD j ni djndjifnr​
Eddi Din [679]
2/3 x (-3)
-2/3 x3
= -2
5 0
2 years ago
In a race , Ram covers 5 km in 20 min. How much distance will he cover in 100 min ?
bulgar [2K]

Answer:

25 km

Step-by-step explanation:

1 km in 4m

so

100/4 = 25

25km

4 0
3 years ago
Sketch the equilibrium solutions for the following DE and use them to determine the behavior of the solutions.
GREYUIT [131]

Answer:

y=\dfrac{1}{1-Ke^{-t}}

Step-by-step explanation:

Given

The given equation is a differential equation

\dfrac{dy}{dt}=y-y^2

\dfrac{dy}{dt}=-(y^2-y)

By separating variable

⇒\dfrac{dy}{(y^2-y)}=-t

\left(\dfrac{1}{y-1}-\dfrac{1}{y}\right)dy=-dt

Now by taking integration both side

\int\left(\dfrac{1}{y-1}-\dfrac{1}{y}\right)dy=-\int dt

⇒\ln (y-1)-\ln y=-t+C

Where C is the constant

\ln \dfrac{y-1}{y}=-t+C

\dfrac{y-1}{y}=e^{-t+c}

\dfrac{y-1}{y}=Ke^{-t}

y=\dfrac{1}{1-Ke^{-t}}

from above equation we can say that

When t  will increases in positive direction then e^{-t} will decreases it means that {1-Ke^{-t}} will increases, so y will decreases. Similarly in the case of negative t.

4 0
3 years ago
Other questions:
  • I need help with #10 & #12
    8·1 answer
  • Compare the functions below: f(x) = −3 sin(x − π) + 2
    15·2 answers
  • Given m||n, find the value of x.<br> (4x-18)<br> (3x-8)°
    13·1 answer
  • Which is the product of 14 and 3/7
    10·2 answers
  • Ken got 7 hamsters and 3 mice today. If he does not want to put more than 3 hamsters or mice in a cage, how many cages does he n
    7·1 answer
  • What is the answer to this question ????????????
    13·2 answers
  • Which table represents a quadratic function?
    15·1 answer
  • Nicole borrowed $18,000 to buy a truck for her business. She borrowed from her parents who charge her 7% simple interest. She
    8·1 answer
  • Is 4.5 and 0.25 proportional
    13·1 answer
  • What is 1*727/3+6*2-5=? pIz help!!!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!