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
Sati [7]
2 years ago
10

(50 POINTS!!!) find the total surface area and volume, then multiply by $0.004. please show your work!!

Mathematics
1 answer:
mrs_skeptik [129]2 years ago
6 0

The Total surface area of the square pyramid = 115.2 in.²

The Volume of the square pyramid = 1,024 in.³.

<h3>What is the Total Surface Area of a Square Pyramid?</h3>

The total surface are of a square pyramid is given as: TSA = SA = 1/2(P × l), where:

P = perimeter of the square base

l = slant height of the pyramid

<h3>What is the Volume of a Square Pyramid?</h3>

The volume of a square pyramid = 1/3(a³ × h), where:

a = edge of the square base

h = height of the pyramid

Find the Total surface area of the Pyramid:

P = 4(a) = 4(8) = 32 in.

l = 7.2 in.

Total surface area of the square pyramid = 1/2(32 × 7.2)

Total surface area of the square pyramid = 115.2 in.²

Volume of the square pyramid:

a = 8 in.

h = 6 in.

Volume of the square pyramid = 1/3(8³ × 6)

Volume of the square pyramid = 1,024 in.³

Learn more about the square pyramid on:

brainly.com/question/3688277

#SPJ1

You might be interested in
Read a frequency graph help please!
Nana76 [90]

Answer:

No

Step-by-step explanation:

jan-44

feb-84

mar-72

apr-96

may-52

jun-26

mean=(44+84+72+96+52+26)/6=62.3<65

The answer  is no

7 0
4 years ago
there is a line includes the point (0,4) and has a slope of 7 what is its equation in slope-intercept form
Oliga [24]

Answer:

y=7x+4

Step-by-step explanation:

slope- intercept form is y=mx+c

m=7

so y=7x+c

substitute (0,4) into y=7x+c

so 4=(7x0)+c

c=4

so y=7x+4

3 0
3 years ago
What are the slope and the y-intercept of the linear function that is represented by the table?
mafiozo [28]

Answer:

slope is -2 and the y-intercept is 12

Step-by-step explanation:

a key thing to remember: x is always equal to 0 when finding the y-intercept.

so if you look at the table for where 0 is, you get the point (0,12) meaning the y-intercept is 12.

to find the slope use the equation: slope= change in y/change in x

you can use any two points to find this.

lets take the points of the x-intercept (6,0) and the y-intercept (0,12)

12-0/0-6

12/-6

-2 = slope

8 0
3 years ago
How do I figure this out?
Ilia_Sergeevich [38]

∠UXW = 36°

∠WZX = 66°

∠UWY = 48°

∠XYZ = 42°


Use the Alternate Exterior Angles Theorem. Always remember that a triangles angles add up 180°, so you can subtract the angles you already know in a triangle to figure out the remaining angle.

8 0
3 years ago
George and Cameron went on a bycicle trip. They took a bus to their starting point, and then biked the rest. They traveled 325 k
pashok25 [27]

Answer:

Step-by-step explanation:

Let the distance travelled by bus be x and the distance travelled be bike be (x+75)

Finally

x + (x+75) = 325

2x = 250

x= 125

5 0
3 years ago
Other questions:
  • What is the answer to this question ?
    9·1 answer
  • Four friends are splitting $360 equally. Complete the equation to show which operation to use and how much money each person rec
    10·2 answers
  • 3. What is the value of f(5) for the function f(x) = 4x - 3? (Type only the value of your final
    5·1 answer
  • A single shelf holds 27 books. On one particular shelf, 8 books are best sellers. If you choose to read 3 of them randomly, what
    7·2 answers
  • 7. A chemist weighed three separate test samples at 0.17 gram, 0.204 gram, and 2.3 grams. What is the total weight of the three
    8·1 answer
  • 24 points!! What is the measure of angle B in the triangle?
    8·1 answer
  • Determine whether the origin is included in the shaded region and whether the shaded region is above or below the line for the g
    11·1 answer
  • Gubir bought 40 articles for $10 and sold them at 32c each. Calculate the cost price of each article.
    9·1 answer
  • NEED HELP ASAP
    11·1 answer
  • Flag question
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!