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
kolezko [41]
3 years ago
5

What is geometric mean of 4 and 9? A)6 B)7 C)5 D)8 please help fast!!

Mathematics
1 answer:
daser333 [38]3 years ago
5 0

Answer:

A) 6

Step-by-step explanation:

To calculate the geometric mean, multiply all the numbers together and take the square root.

√(4 × 9)

√(36)

6

You might be interested in
AABC~ ADEF. What is the scale factor?<br><br> Help please
vladimir1956 [14]

Answer:

3:1 or 3

Step-by-step explanation:

the left triangle is scaling up to the right triangle. 5/15 is 1/3

7/21 is 1/3

4/14 is 1/3

since it is scaling UP, the scale factor is 3:1

7 0
3 years ago
Please help<br><br>1 through 5​
Arte-miy333 [17]

Answer:

Step-by-step explanation:

5 0
3 years ago
8 cookies eaten in 2 minutes
Vika [28.1K]

Answer:

wow so what's the question then

8 0
3 years ago
What is the value of c?<br> O 4 units<br> O 5 units<br> O 6 units<br> O 7 units
Aleksandr [31]

The value of c is 5 units.

Step-by-step explanation:

Given,

WY = a =  4

ZY = b = 3

As WYZ is forming a right angle triangle, therefore, we can use pythagorean theorem to find the value of c

a^2+b^2=c^2\\(4)^2+(3)^2=c^2\\16+9=c^2\\c^2=25

Taking square root on both sides

\sqrt{c^2}=\sqrt{25}\\c=5

The value of c is 5 units.

Keywords: triangle, square root

Learn more about triangles at:

  • brainly.com/question/10754198
  • brainly.com/question/10771256

#LearnwithBrainly

6 0
3 years ago
What is the measure of angle B<br><br> A). 42°<br> B). 138°<br> C). 180°<br> D). 218°
Ostrovityanka [42]

Answer:the measure of angle B is A

Step-by-step explanation:42 is the angle of A and C together so it is the same on the other side

8 0
3 years ago
Read 2 more answers
Other questions:
  • Y = mx + b solve for m (literal equations)
    5·1 answer
  • What is 15x-8=14x+13
    9·1 answer
  • How many parts does it take to cover 1/4 of a triangle
    11·1 answer
  • Three-eighths of the sum of sixteen times a number and twenty-four. How do you set this up?
    6·1 answer
  • 10 gallons drank 5 cups how many left
    13·1 answer
  • Snacks For Less sells one pound of peanuts for $3.57. Economy Nuts sells one pound for $3.52. At which store do peanuts cost les
    7·2 answers
  • Which of the following quantities are to the left of zero on a number line? Select three that apply.
    9·1 answer
  • Is 619 good on an I-ready test?? It was on math/7th grade
    14·2 answers
  • Use the Change of Base Formula to evaluate the expression. Then convert it to a logarithm in base 8. Round to the nearest thousa
    12·1 answer
  • What two theorems are being used ?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!