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
qwelly [4]
3 years ago
8

Given that u+v=m and 1/u + 1/v = 1/f, express m in terms of u and f

Mathematics
1 answer:
Paraphin [41]3 years ago
8 0

Answer:

Step-by-step explanation:

look at this

hope it helps

You might be interested in
Find (7*10 to the sixth power) -
Nat2105 [25]
Do 10 to the sixth power first then multiply that by 7 you use PEMDAS
8 0
3 years ago
Read 2 more answers
Three to the fourth power +5×5
user100 [1]

Answer:

Below.

Step-by-step explanation:

3 to the 4th is 3x3x3x3 or 81. 5x5=25

81+25=106.

4 0
3 years ago
26 x −5<br> pleae help me i have no idea
Law Incorporation [45]

Answer:

-125

Step-by-step explanation:

negative one twent five

5 0
3 years ago
What ratios can we say are equivalent to 2:9?​
faust18 [17]

Answer:

4:18, 6:27, etc

Step-by-step explanation:

Basically, anything x 2 and x 9 would be equivalent as a ratio

5 0
3 years ago
Read 2 more answers
Change from rectangular to spherical coordinates. (let ≥ 0, 0 ≤ ≤ 2, and 0 ≤ ≤. ) (a) (5, 5 3 , 10 3 )
Nikolay [14]

The spherical coordinate that is converted from the given rectangular coordinate is (12.62, 46.67°, 35.3°).

Here, the given rectangular coordinate is (5, 5.3, 10.3).

Therefore, the value of 'x' is 5, the value of 'y' is 5.3 and the value of 'z' is 10.3.

We can convert the rectangular coordinate (x, y, z) into spherical coordinate (ρ, θ, Φ) by the below mentioned method.

We know, ρ² = (x²+y²+z²)

Therefore, ρ

= √(x²+y²+z²)

= √[(5)²+(5.3)²+(10.3)²]

= √(25+28.09+106.09)

= √(159.18)

= 12.62

Again, tan θ = (y/x)

Therefore, θ = tan⁻¹(y/x) = tan⁻¹(5.3/5) = tan⁻¹(1.06) = 46.67°

Similarly, cos Φ = (z/ρ)

Therefore, Φ = cos⁻¹(z/ρ) = cos⁻¹(10.3/12.62) = cos⁻¹(0.816) = 35.3°

Here, the spherical coordinate is (ρ, θ, Φ).

Therefore, the required spherical coordinate for the given rectangular coordinate is (12.62, 46.67°, 35.3°).

Learn more about the conversion of a rectangular coordinate to a spherical coordinate here: brainly.com/question/17185505

#SPJ4

8 0
1 year ago
Other questions:
  • 4(2+3c)=56<br>how woud i solve this Multi-step equation sow with all
    10·2 answers
  • a television and dvd player cost a total of $1056. the cost of the television is three times the cost of the dvd player. find th
    6·1 answer
  • The radius r and height h of a right circular cone are both increasing at a constant rate of 2 cm/h. At what rate in centimeters
    6·1 answer
  • What is the value of |-2/3|?
    6·2 answers
  • 1/(x+1) - 1/(x+2) = 1/2
    14·1 answer
  • (9 – 23) + |47 – 16|
    11·1 answer
  • (10 + 3) - (20 ÷ 10)​ 2​ )
    11·1 answer
  • La adición de dos números es -17. Calcula el Numero Menor, si el mayor es -8
    14·2 answers
  • Someone tell me where everyone is going right please !!
    13·2 answers
  • What is the slope of the line that passes through these points in decimal form
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!