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
klasskru [66]
2 years ago
15

Geometric mean Pls help thank u

Mathematics
1 answer:
quester [9]2 years ago
3 0

Answer:

Step-by-step explanation:

1). Geometric mean of a and b = \sqrt{a\times b}

   Therefore, geometric mean of 2 and 50 = \sqrt{2\times 50}

                                                                       = 10

2). By geometric mean theorem,

   \frac{JM}{KM}=\frac{KM}{ML}

   \frac{6}{e}=\frac{e}{24}

   e² = 6 × 24

   e = √144

   e = 12

  Similarly, \frac{JL}{KJ}=\frac{KJ}{JM}

   \frac{6+24}{d}=\frac{d}{6}

   d² = 6 × 30

   d = √180

   d = 6√5

   And \frac{JL}{KL}=\frac{KL}{ML}

   \frac{6+24}{c}=\frac{c}{24}

   c² = 30 × 24

   c = √720

   c = 12√5

You might be interested in
Can someone please help me with a few of theseee
charle [14.2K]

i dont know, sorry.

7 0
2 years ago
How many solutions does the equation have?
Salsk061 [2.6K]

Answer: there is only one solution

Step-by-step explanation:

Combine like terms by performing the opposite operation of subtracting 4x on both sides of the equation

The 4x's will cross out on the right

4x - 4x = 0x = 0

On the left:

2x - 4x = -2x

Now the equation looks like:

-2x + 3 = 2

Continue to combine like terms by subtracting 3 on both sides of the equation

On the left:

3 - 3 = 0

On the right:

2 - 3 = -1

Equation:

-2x = -1

Isolate x by performing the opposite operation of dividing -2 on both sides of the equation

On the left:

-2x ÷ -2 = 1

On the right:

-1 ÷ -2 = 1/2

x= 1/2

4 0
3 years ago
Read 2 more answers
A machine fills 75 bottles of water each minute. Write an equation to represent the number of bottles b of water the machine can
Len [333]

Answer:

b = 75m

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Write the compound inequality shown by the graph.
Anni [7]
9 > x >= 2 is the answer
6 0
2 years ago
Factor completly: x^2-2x-24
melisa1 [442]
<span>x^2-2x-24 = (x - 6)(x + 4)

cause
</span>(x - 6)(x + 4)
= x^2 - 6x + 4x - 24
= x^2 - 2x - 24

answer
(x - 6)(x + 4)

hope it helps
4 0
3 years ago
Read 2 more answers
Other questions:
  • Please help ASAP! This is a Division problem! &gt;_
    8·2 answers
  • the function f(x)=5x+12 models the amount of money in dollars, makes when cutting loans for x hours. How many dollars will alex
    15·1 answer
  • 4 times a number is greater than -48.what are the possible values for the number ?
    15·1 answer
  • X+2=19 write a story
    13·2 answers
  • Solve for t.<br> t- 4 =<br> mit<br> -<br> Write your answer as a fraction
    8·1 answer
  • Michael’s $1200 car insurance is paid bi-yearly. The second payment is three times the first payment. Find the amount of the fir
    15·1 answer
  • A restaurant owner has found that 80% of her customers return to the restaurant within two weeks. She wants to create a tool tha
    13·2 answers
  • Determine the triangle congruence property that could be<br> used to prove that A ABX ~= DEX
    6·1 answer
  • Gena wants to estimate the quotient of –21.87 divided by 4.79. Which expression shows the estimate using front-end estimation?
    10·1 answer
  • Suppose you are conducting a test of significance to try to determine whether your cat, Hope, will go to the correct object (out
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!