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
iVinArrow [24]
2 years ago
9

Pick the correct answer. Thanks so much :)

Mathematics
1 answer:
umka2103 [35]2 years ago
7 0

Answer:

Wavelength of blue light in air is 4860 A.U and in water 3654 A.U. If the wavelength of the yellow light in air is 5890 A.U, determine its wavelength in water.

You might be interested in
5. Find JK to the nearest whole number.<br> A
pentagon [3]

Answer:

JK ≈ 63 units

Step-by-step explanation:

Using the sine ratio in the right triangle

sin44° = \frac{opposite}{hypotenuse} = \frac{JK}{JL} = \frac{JK}{90} ( multiply both sides by 90 )

90 × sin44° = JK , that is

JK ≈ 63 ( to the nearest whole number )

4 0
3 years ago
Read 2 more answers
Explain how 49. 567 is done in fraction form
pav-90 [236]
<span>= 49567/1000

</span>rite the decimal number as a fraction
(over 1)
49.567 = 49.567 / 1

Multiplying by 1 to eliminate 3 decimal places
we multiply top and bottom by 3 10's

Numerator (N)
N = 49.567 × 10 × 10 × 10 = 49567
Denominator (D)
D = 1 × 10 × 10 × 10 = 1000

N / D = 49567 / 1000

Simplifying our fraction

<span>= 49567/1000</span>
7 0
3 years ago
Paul plans to buy a movie that has a regular price of $19.99. It is on sale for 25% off, but Paul will have to pay 6% sales tax.
levacccp [35]

Answer:

$15.88

Step-by-step explanation:

19.99X0.25 = 4.9975

4.9975~5.00

19.99- 5.00

14.99X0.06~ 0.89

14.99+0.89

15.88

8 0
3 years ago
Solve the system by graphing. Tell whether the system has one solution, infinitely many solutions, or no solution.
mihalych1998 [28]

infinitely many solutuinsAnswer:

Step-by-step explanation:

8 0
3 years ago
What’s the propbilty anya gets blue on both spinnes
Harrizon [31]

Answer:

Since the total number on a spinner is 8 and there are 2 of them we get 8 + 8=16 and the blue one has 1 and they are 2 we get 1+1=2.probability=desired chances/total chances =2/16

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • Santa has lots of mixed up socks in his sack! If he has 6 green socks, 4 gold socks, 8 black socks and 2 red socks, what is the
    10·1 answer
  • Quizzzz !! Plzzzz help
    8·1 answer
  • What is (0,-2) a solution of 2x-4y=-8
    9·1 answer
  • What is 23 percent turned into a decimal
    14·1 answer
  • f as a function of x is equal to the square root of quantity x plus two; g(x) = 8x - 6 Find f(g(x)). f(g(x)) = 8 times the squar
    15·1 answer
  • In geometry, the kissing number of a mathematical space is defined as the greatest number of non-overlapping unit spheres that c
    13·1 answer
  • Need help on this question
    13·1 answer
  • Find the area of the figure area composite figures
    6·1 answer
  • Chris recorded the temperature, to the nearest °F, for a city over two weeks.
    10·1 answer
  • What is thissssssssssssssssss pls help
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!