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
andreev551 [17]
3 years ago
12

Find the geometric mean of 4 and 120

Mathematics
2 answers:
Vsevolod [243]3 years ago
7 0
The geometric mean of n numbers is the nth root of the product of those numbers

so the geometric mean of the 2 numbers, 4 and 120, is the 2nd root or square root of the product of 4 and 120

basically
the gemetric mean is the square root of 4*120=480
geometric mean=√480=4√30
the geometric mean of 4 and 120 is 4√30
Makovka662 [10]3 years ago
6 0
21.9089 is the geometric mean..
You might be interested in
HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
morpeh [17]

Answer:

n>25/3

Step-by-step explanation:


8 0
3 years ago
What are the intercepts of y=4x-2
Lemur [1.5K]
Answer:

To find the x-intercept, make y equal to zero, and solve for x. To find the y-intercept, make x equal to zero, and solve for y.

Explanation:

<span>y=4x−2</span>

<span>
</span>

X-Intercept


<span>0=4x−2</span>

<span>
</span>

Add 2 to both sides of the equation.


<span>2=4x</span>

<span>
</span>

Divide both sides by 4.


<span><span>2/4</span>=x</span>

<span>
</span>

Simplify.


<span><span>1/2</span>=x</span>

<span>
</span>

Switch sides.


<span>x=<span>1/2</span></span>

<span><span>
</span></span>

Y-Intercept


<span>y=4<span>(0)</span>−2</span>

<span>y=−2</span>


8 0
3 years ago
diketahui akar akar persamaan kuadrat 2x^2-9x + 7 = 0 adalah x1 dan x2. nilai dari x1^2 + x2^2- 4x1x2 adalah...
Leviafan [203]
<span>jika xy = 0 , kemudian menganggap x dan y = 0

faktor 2x^2-9+7
(2x-2)(x-7)=0

2x-2=0
2x=2
x=1

x-7=0
x=7

</span><span>jika 1 = x1 dan 7 = x2 maka jawabannya adalah 1^2+7^2-4(1)(7)=22
</span>
jika 7 = x1 dan 1 = x2 maka jawabannya adalah
7^2+7^2-4(7)(1)=22

<span>jawabannya adalah 22</span>


6 0
3 years ago
For three consecutive plays, the Patriots gained
seraphim [82]

Answer:

The overall change in field position is 7yds, 0 - 5 + 12 = 7, if that isn't a "sum of integers" I apologize.

Step-by-step explanation:

6 0
3 years ago
Solve using the quadratic formula:20\x+10\(x-10)=10\3
Masja [62]

Answer : x= 15 , 4

steps by step solution : plz see in attachment ✌

Thanks

5 0
3 years ago
Other questions:
  • Each friend has a 30% chance to get a musical card. Design a simulation that can be used to estimate the probability that a frie
    10·1 answer
  • A circular table has a diameter of 20 inches.what is the area of the table
    5·2 answers
  • A store is having a sale where movies are 15% off their original price. A movies is on sale for $22.10. What was original price?
    10·1 answer
  • Serenity used an iPhone to take a photo of the flagpole. In the photo, the flag pole has a height of 3 inches. If the photo used
    10·2 answers
  • Graph the following:<br> 7. y = x/2 -3
    12·1 answer
  • There are 12 inches in 1 foot and 5,280 feet in 1 mile. Elena ran miles.
    13·1 answer
  • Cora is creating a rectangular prism. The base of her prism is shown below. She plans to have a height of 8
    10·1 answer
  • Um if you good at math please help me and i will give you brainliest
    7·2 answers
  • <img src="https://tex.z-dn.net/?f=%5Ctt%5Chuge%5Cred%7BPlease%20%5C%3A%20help%20%5C%3A%20me%21%7D" id="TexFormula1" title="\tt\h
    7·1 answer
  • THIS IS THE IMAGINE !!!!!
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!