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wolverine [178]
3 years ago
5

5x + -6 = 7x + 4 what is the value of x??

Mathematics
1 answer:
ra1l [238]3 years ago
5 0

Answer:

x=  -5

Step-by-step explanation:

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Demonstrate that there is approximately 16% probability (P) of finding the ground state harmonic oscillator displaced beyond the
Misha Larkins [42]

Answer:

The probability of finding a particle in a space is proportional to the square of its absolute value.

In quantum mechanics, there are still chances of find a particle in a classically forbidden region.

That is, finding the ground state harmonic oscillator displaced beyond the classical turning points.

Since there is a chance for finding the ground state harmonic oscillator displaced beyond the classical turning points, the probability (P) will have a value and not equal to Zero( I.e 16%).

By normalization, the probability can be added to 1

This phenomenon is tunneling in quantum mechanics.

Step-by-step explanation:

The motion of a classical oscillator is confined to the region where its kinetic energy is nonnegative.

Physically, it means that a classical oscillator can never be found beyond its turning points, and its energy depends only on how far the turning points are from its equilibrium position. The energy of a classical oscillator changes in a continuous way. The lowest energy that a classical oscillator may have is zero, which corresponds to a situation where an object is at rest at its equilibrium position. The zero-energy state of a classical oscillator simply means no oscillations and no motion at all (a classical particle sitting at the bottom of the potential well.

7 0
3 years ago
The table below shows the total cost for purchasing a certain number of equally-priced concert tickets.Total cost (in dollars) |
olga nikolaevna [1]

To find an equation to describe the relationship between t and c you:

1. Find what is the dependent variable and the independent variable

In this case the total cost of the tickets depend of the number of tickets. Then:

Dependent variable is C

Independent variable is T

-----------------------------------------------------------

You can see in the table that the difference between the cost of the tickects is 165 for every 3 tickets. you find this by substracting the data in every column, as follow:

Then, the equation will be a lineal equation with a slope of:

m=\frac{165}{3}=55

You use a point of the lineal relationship to find the equation:

(2,110) t1=2 c1= 110

You use the next formula:

y=mx+b

You replace the coordinates of the point and find the value of b:

110=55(2)+bb=110-110=0

The equation is:c=55t

7 0
1 year ago
Oliver is building a rectangular dog pen with an area of 18.9 square feet. If the length of the dog pen is 6.3 feet, what is the
Alex787 [66]

Answer:

3 feet

Step-by-step explanation:

A = l x w                    Formula

18.9 = 6.3 x w           Substitution

18.9/6.3 = w              Division

3 = w                         Solution

7 0
3 years ago
windiest paid $9 per hour and plans to work between 20 and 25 hours per week identify the independent and dependent quantity in
valentinak56 [21]

The independent quantity is 20-25 hours per week because time will go on no matter what. The dependent quantity is the amount of money Windiest is paid per hour.

4 0
4 years ago
W÷5=? "With work if needed"
Svetach [21]

Answer: This question doesn't have an answer.

Step-by-step explanation:

8 0
3 years ago
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