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
ExtremeBDS [4]
2 years ago
11

The volume formula of a right pyramid is V= 1/3 Bh. What does B represent?

Mathematics
2 answers:
Jobisdone [24]2 years ago
6 0

Answer:

The Base Area

Step-by-step explanation:

B represents the Base Area of a pyramid. The Volume is one third times base times height. Because the Volume of Pyramid occupies 1/3 of a prism-like in the picture below.

This is valid not only for the right pyramids but also for every other cases: Regular Pyramid, Oblique Pyramid.

tino4ka555 [31]2 years ago
4 0

Answer:

B is the area of the base

Step-by-step explanation:

V= 1/3 Bh

V is the volume

B is the area of the base

h is the height of the pyramid

You might be interested in
2. Suppose (220)_b and (251)_b are the squares of consecutive integers. Determine b.
Andrei [34K]

Let x and x+1 be these consecutive integers. For some base b, we can write

(x_{10})^2=220_b=2b^2+2b

((x+1)_{10})^2=251_b=2b^2+5b+1

If

x^2=2b^2+2b

then

x^2+1=2b^2+2b+1

Now,

x^2+2x+1=2b^2+5b+1

2x+2b^2+2b+1=2b^2+5b+1

\implies2x=3b

Squaring both sides gives

4x^2=9b^2

and so

4(2b^2+2b)=9b^2

\implies8b^2+8b=9b^2

\implies b^2-8b=0\implies\boxed{b=8}

(because the base has to be non-zero)

3 0
3 years ago
F(×)= 5×-10. What is the vaule of f^-1 (-3)
Katena32 [7]
If I’m not mistaken I think this is what you’re asking for?

4 0
2 years ago
Caroline bought 20 shares of stock at 10 1/2, and after 10 months the value of the stocks was 11 1/4. If Caroline were to sell a
mojhsa [17]

11.25 - 10.5 = 0.75

Knowing that this is the profit she makes with one share, so:

20 * 0.75 = 15

Caroline made $15 profit.

7 0
3 years ago
Find AC. Show Your Work.​
kolbaska11 [484]

Check the picture below.

7 0
2 years ago
The width of a rectangle is 7y -7.5 feet and the length is 7.5y + 8 feet. Find the perimeter of the rectangle
galben [10]

Perimeter = length + length + width + width.

7y-7.5 + 7y-7.5 + 7.5y+8 + 7.5y +8

Combine like terms:

29y+1

The perimeter is 29y + 1 feet

5 0
3 years ago
Other questions:
  • What is the sum of the first 30 terms of the arithmetic series 27,32,37,42,47
    15·1 answer
  • The hypotenuse in a right triangle is 13 cm. Of the other two sides one is 7 cm longer than the other determine the lengths of t
    10·1 answer
  • Thirty pounds of grass seed will cover 1\3 of an acre. Which unit rate describes this situation?
    10·1 answer
  • Find the perimeter of a square with side a. Are the perimeter of the square and the length of its side directly proportional qua
    11·1 answer
  • What is 4.3 convert into a fraction
    10·2 answers
  • Solve −4(x + 1) − 3 = −3(x − 4). (1 point) −19 19 2 0
    12·1 answer
  • The scale of a map says that 8 cm represents 5 km. What is the actual number of kilometers that is represented by 5 centimeters
    9·1 answer
  • Mrs.suarez cut a pizza into 8 equal slices.each person in her family ate 2 slices .if there are 3 people in her family,what frac
    6·2 answers
  • Plz help there is another option in question Q1
    5·1 answer
  • Easy question solve and get 10 points 3245=3×100__×2×__×__4×__+5
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!