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
Nonamiya [84]
3 years ago
10

How many vertices does the following shape have?

Mathematics
2 answers:
Nina [5.8K]3 years ago
8 0

Answer:

There is 8 vertices!

Step-by-step explanation:

They are just the points of the cube!

Hope this helps!

damaskus [11]3 years ago
4 0
Yeah, what the guy above me said. There are 8 “corners” of a cube, hence, you have 8 vertices.
You might be interested in
Set up and evaluate the optimization problems. (Enter your answers as comma-separated lists.) Find two positive integers such th
alexira [117]

Answer and Step-by-step explanation:

Let x and y be two positive integers and their sum is 14:

X + y = 14

And the sum of square of this number is:

f = x2 + y2

 = x2+ (14 – x)2

Differentiate with respect to x, we get:

F’(x) = [ x2 + (14 – x)2]’ = 0

        2x + 2(14-x)(-1) = 0

        2x +( 28 – 2x)(-1) = 0

     2x – 28 +2x = 0

        2x + 2x = 28

         4x = 28

       X = 7

Hence, y = 14 – x = 14 -7 = 7

Now taking second derivative test:

F”(x) > 0

For x = y = 7,f reaches its maximum value:

(7)2 + (7)2 = 49 + 49

                   = 98

F at endpoints x Є [ 0, 14]

F(0) = 02 + (14 – 0)2

       =  196

F(14) = (14)2 + (14 – 14)2

  = 196

Hence the sum of squares of these numbers is minimum when x = y = 7

And maximum when numbers are 0 and 14.

6 0
2 years ago
2/9 multiplied by 9/5
r-ruslan [8.4K]

Answer:

2/5

Step-by-step explanation:

simplify by cross multiplying

7 0
2 years ago
Read 2 more answers
What is the simplified form of 4(2x - 5) + 2(3x + Y)?
evablogger [386]

Answer:

I think this is the answer! 2x3 + 5x2 - x - 6 let me know if it’s right :)

Step-by-step explanation:

5 0
2 years ago
Grace earned $3,264 last month. If she makes $16 per hour,<br> how many hours did she work?
Sholpan [36]

Answer:

204 hours

Step-by-step explanation:

3264 divided by 16 = 204 hours

5 0
2 years ago
Read 2 more answers
If the diagonal of a square is 11.3 meters, approximately what is the perimeter of the square?
Stells [14]

Answer:

32

Step-by-step explanation:

The diagonal of a square has a length of x sqrt(2), where x is the side length. This means the perimeter of the square is 4 (11.3/sqrt(2)), which means the perimeter is approx. 4*8, which is 32

7 0
3 years ago
Other questions:
  • The selling price for a classic speedboat is $10,000, which is $2000 less than two times its original price. What was the origin
    5·1 answer
  • Solve 10x + 16 _&gt; 6x +20<br> A. X _&gt; 9<br> B. X _&gt; 1<br> C. X _&lt; 1<br> D. X _&lt; 9
    5·2 answers
  • Fill in the missing term x^10 = _____ • x^8
    7·1 answer
  • Carly spends 9 hours wrkn. What is her percentage a day at work
    9·1 answer
  • 2/3y = 54 can y be 81
    15·2 answers
  • A sequence has a third term of 18, and a common ratio of 3. What is the fifth term?
    8·2 answers
  • The equation f(x)= 2/3 x + 1 is giving me some hard times can anyone help?
    11·1 answer
  • Complete pattern ____ 9.5, 950, 95,000
    6·1 answer
  • Most individuals are aware of the fact that the average annual repair cost for an automobile depends on the age of the automobil
    11·1 answer
  • A half-marathon is 13.1 miles long. There is a water station every 1 11/20 miles along the race trail. Which expression represen
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!