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
Katyanochek1 [597]
2 years ago
5

Find the geometric mean between 23 and 21

Mathematics
1 answer:
Setler79 [48]2 years ago
3 0

Answer:

21.98 to the nearest hundredth.

Step-by-step explanation:

Geometric mean of x and y  is √(xy)

= √(21*23)

=  21.98.

You might be interested in
The mass of an electron is approximately 9.1 x 10^-31 kilograms.
Brut [27]

Answer:

1900

Step-by-step explanation:

hello bro how r u i think answer is 1835 but there is no option

5 0
3 years ago
Read 2 more answers
What is 33 and 1/3 as a percent?
GarryVolchara [31]

Answer:

33 is 33 % of 100 and 1/3 is 33.33 %

Step-by-step explanation:

Hope this helps!!

6 0
3 years ago
Read 2 more answers
Which function is undefined for x = 0? y=3√x-2 y=√x-2 y=3√x+2 y=√x=2
Mkey [24]

For this case, we have to:

By definition, we know:

The domain of f (x) = \sqrt [3] {x} is given by all real numbers.

Adding or removing numbers to the variable within the root implies a translation of the function vertically or horizontally. In the same way, its domain will be given by the real numbers, independently of the sign of the term inside the root. Thus, it will always be defined.

So, we have:

y = \sqrt [3] {x-2} withx = 0: y = \sqrt [3] {- 2} is defined.

y = \sqrt [3] {x+2}with x = 0:\ y = \sqrt [3] {2} is also defined.

f (x) = \sqrt {x}has a domain from 0 to ∞.

Adding or removing numbers to the variable within the root implies a translation of the function vertically or horizontally. For it to be defined, the term within the root must be positive.

Thus, we observe that:

y = \sqrt {x-2} is not defined, the term inside the root is negative whenx = 0.

While y = \sqrt {x+2} if it is defined for x = 0.

Answer:

y = \sqrt {x-2}

Option b

6 0
3 years ago
Gym A charges $9.00 per hour of childcare. Gym B charges $0.75 per 5 minutes of childcare.
TEA [102]

Answer:

$9.00

Step-by-step explanation:

0.75 times 12 equals 9

3 0
3 years ago
Read 2 more answers
Please Help.....................................................
Anna71 [15]
There are 13 protons because the atomic number (the number in the top left corner) represents the number of protons. Then, to find the number of neutrons, you take the number of protons and subtract it from the atomic mass (the number on the bottom) when it is rounded. The number of electrons is the same as the protons when the atom is neutral
8 0
3 years ago
Other questions:
  • If D=25 use information in the figure below to determine angle F
    7·1 answer
  • Collins Middle School has 240 6th grader students at the 6th grader is 40% of the total School how many students are in the Midd
    6·2 answers
  • Rewrite the equation y = 1/3x+2/5 in standard form.
    12·1 answer
  • #42. I really need help
    14·1 answer
  • Delta Airlines quotes a flight time of 2 hours for its flights from Cincinnati to Tampa, meaning that an on-time flight would ar
    6·1 answer
  • Evaluate the function. Find f(5). f(x)=2x2-1. The second 2 is a exponent
    8·1 answer
  • PLEASE HELP ASAP WILL GIVE BRAINIEST!!! 25PTS!!!!! GEOMETRY!!!!!
    12·1 answer
  • The reel good Cinema is conducting a mathematical study. In this theater, there are 200 seats. Adult tickets cost $12.50 and a c
    12·1 answer
  • Someone help ASAP plssss
    15·2 answers
  • How many pencils and markers did pago buy
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!