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
Luba_88 [7]
2 years ago
15

ITS BEEN OVER 48 HRS SINCE I FIRST POSTED THIS QUESTION PLEASE HELP ME IF YOU CAN :((((((((((!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
Ksivusya [100]2 years ago
7 0

Step-by-step explanation:

we know,

volume of pyramid = 1/3 × base area × height

so,

→ 1/3 × 120 × 9

→ 40 × 9 = 360 ft

so the volume of the pyramid is 360 ft².

base area = length × slant height

so, 12 × 10 = 120

<em>hope </em><em>this</em><em> answer</em><em> helps</em><em> you</em><em> </em><em>dear.</em><em>.</em><em>.</em><em>.</em><em>take </em><em>care </em><em>and </em><em>may</em><em> u</em><em> have</em><em> a</em><em> great</em><em> day</em><em> ahead</em><em> </em><em>dear </em><em>!</em>

You might be interested in
In the diagram, how many circles are there for each square?<br> DA 1
Lemur [1.5K]

Answer:

Where is the figure or picture

3 0
3 years ago
A sphere has a radius of 4x + 1. Which polynomial in standard form best describes the total surface area of the sphere? Use the
vampirchik [111]
Answer:
area = pi * (64x² + 32x + 4)
Using pi = 3.14:
area = 200.96 x² + 100.48 x + 12.56

Explanation:
We are given that:
area of sphere = 4 * pi * r²
radius = 4x + 1

Substitute with the radius in the given formula to get the area as follows:
area = 4 * pi * (4x+1)²
area = 4 * pi * (16x² + 8x + 1)
area = pi * (64x² + 32x + 4)

Using pi = 3.14:
area = 200.96 x² + 100.48 x + 12.56

Hope this helps :)

7 0
3 years ago
Help me please please please
den301095 [7]
The answer is C (0,6)
6 0
3 years ago
Read 2 more answers
In ΔDEF, EF = 15, FD = 13, and DE = 4. Which list has the angles of ΔDEF in order from smallest to largest?
Rudik [331]

Answer:

< F , < E, < D

Step-by-step explanation:

ΔDEF

Arrange the sides from smallest to largest

DE = 4, FD = 13, and EF = 15.

Largest side opposes the largest angle, medium side opposes the medium angle, smallest side opposes  the smallest angle.

the angles of ΔDEF in order from smallest to largest

< F , < E, < D

7 0
2 years ago
Please help the question is in the picture
Oduvanchick [21]

Answer: C

Step-by-step explanation:

You need to substitute x for 2.5. After that, multiply 101 and 2.5 to get 252.5. Then, add 252.5 and 207.85 to get 460.35.

7 0
3 years ago
Other questions:
  • Which of the following is the probability that when rolled a die will come up with either a 1 or a 2?
    12·1 answer
  • Which of the following represents 5 hundredths of a dollar
    5·1 answer
  • If h(x)= -kx + 14 and h(2)=18, find the value of k
    12·2 answers
  • Solve for x. <br><br> Enter your answer in the box. <br> X=
    10·2 answers
  • A store uses a selling price of 125% of the cost of an item. If a pair of jeans has a sale price of $52.50, what does the store
    8·1 answer
  • Which shape has 3 sides and 3 corners?
    14·2 answers
  • I need help. <br> thanks!
    8·1 answer
  • PLEASEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE
    5·1 answer
  • F(x) = (x+3)(2x²+5)<br> Find the derivative
    7·1 answer
  • Reflect this figure over the x-axis:
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!