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
gayaneshka [121]
3 years ago
9

The inverse variation equation shows the relationship between wavelength in meters, x, and frequency, y.

Mathematics
1 answer:
wolverine [178]3 years ago
7 0

Answer:

\lambda=10^{-10}\ m

Step-by-step explanation:

Given that,

The frequency of x-rays, f=3\times 10^{18}\ Hz

We need to find the wavelength for x-rays. The relation between wavelength, frequency and speed of light is given by :

v=f\lambda\\\\\lambda=\dfrac{c}{f}\\\\\lambda=\dfrac{3\times 10^{8}}{3\times 10^{18}}\\\\=10^{-10}\ m

So, the wavelength for x-rays is 10^{-10}\ m.

You might be interested in
What is the value (total) of 14+10+(-14)
Dima020 [189]

Answer:

10

Step-by-step explanation:

14+10=24-14=10

8 0
3 years ago
Read 2 more answers
100 POINTS!!!! Create a table of values for a linear function. A drone is in the distance, flying upward in a straight line. It
dangina [55]
Based on the docx you showed me, the equation for the parabola is y = x^2 + 36 and you want a table of values for a linear equation that intersects the parabola at (5, 6) and (-2, 34).

If you use these two points to create a line we get the equation:

y - 6 = \frac{34 - 6}{-2 - 5}(x - 5) (I just used point slope form)

This can be simplified to:

y = \frac{40}{-7}x + \frac{242}{7}

Now we just need to create a table of points on this line. We already have the points you gave and we can also use the y-intercept: (0, \frac{242}{7}) and the x-intercept: (\frac{121}{20}, 0).

So our table of value can be:

x          | y
______|________
-2         | 34
0          | 242 / 7
5          | 6
121/20 | 0
3 0
3 years ago
What is the measure for angle CBD <br> PLSSS HELPP!!!!​
Andrei [34K]

The measure of the angle CBD = 180° - 30° = 150°.

3 0
3 years ago
Find the equation of the exponential function represented by the table below:
Leona [35]

Answer:

The exponential equation is;

y = 0.1•0.5^x

Step-by-step explanation:

Here, we want to get the exponential function represented by the table

Mathematically, the general form of an exponential function is;

y = a•b^x

By getting a and b, we have the exponential function

We can use any of the points;

Let us start with (0,0.1)

0.1 = a•b^0

anything raised to zero is 1

0.1 = a * 1

a = 0.1

Now, we have a

Let us work with the second point to get b

The point is (1,0.05)

0.05 = 0.1•b^1

0.05 = 0.1b

b = 0.05/0.1

b = 0.5

Thus, we have the equation as;

y = 0.1•0.5^x

5 0
3 years ago
How do I answer this?
Agata [3.3K]

Answer:

2k³ is the GCF.

Step-by-step explanation:

GCF of 10k^{3} ,6k^{3}

Finding the factors:

=10k³[Factoring 10k³]

=2×5×k×k×k

=6k³[Factoring 6k³]

=2×3×k×k×k

Common factors in 10k³ and 6k³.

=2×k³

=2k³

8 0
2 years ago
Read 2 more answers
Other questions:
  • What is the range of the function below:<br> Let a(x)=x+2 such that x is a positive integer.
    7·2 answers
  • If f(x) = 5x - 4 and g(x) = x2, what is (gºf)(2)?
    15·2 answers
  • A grocery store has a shelf with half-gallon containers of milk. What type of number best represents the total number of gallon?
    10·1 answer
  • Solve for x? 9(x+1)=9x+1 <br> A. 0 <br> B. No Solution <br> C. 1 <br> D. All Real Numbers.
    11·1 answer
  • 49w^2-4=0. Simplied fraction?
    14·1 answer
  • During Christmas a book store sold 30 books. If the ratio of books go bookmarks sold was 10:1 ,how many bookmarks did the store
    10·1 answer
  • HELP MEEEEEEEEEEEE PRETTY PLEASE
    7·2 answers
  • Soleil and Malvin each work a job. Soleil starts with $700 and makes $100 per day. Malvin starts out with $200 and makes $120 pe
    7·1 answer
  • <img src="https://tex.z-dn.net/?f=-5x-10%3D10" id="TexFormula1" title="-5x-10=10" alt="-5x-10=10" align="absmiddle" class="latex
    11·2 answers
  • Estimates by first rounding each number to the place value 1.8×3.62
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!