jennifercastillo1233
06.05.2020 •
Mathematics
Joylin must stack 3 blocks identical to the one shown below.
What strategy for stacking the blocks will produce a stack with the least surface area?
1)Create a stack where the 5-inch-by-6-inch faces of the blocks touch
2)Create a stack where the 5-inch-by-8-inch faces of the locks touch.
3)Create a stack where the 6-inch-by-8-inch faces of the blocks touch.
4)Create a stack where two different sized faces of the blocks touch.
Solved
Show answers
More tips
- H Health and Medicine How to Deal with Heat Stroke?...
- F Food and Cooking Discover the Health Benefits of Cedar Nuts...
- S Science and Technology Exploring Our Galaxy: How Many Planets are in the Milky Way?...
- S Science and Technology Colliders: How They Work and Why They Matter...
- A Animals and plants Unraveling the Mystery of Loch Ness: What Does the Loch Ness Monster Look Like?...
- L Leisure and Entertainment How Many Seasons are There in the TV Show Interns?...
- S Sport Playing Bowling: Rules and Advice for Novices...
- L Leisure and Entertainment The Best Film of 2010: A Look Back at the Academy Awards...
- S Sport How to Learn Swimming? Simple Tips for Beginners...
- C Computers and Internet What is Web 2.0 and How Does it Work?...
Answers on questions: Mathematics
- M Mathematics What is the equation of this line? a) y=−2x b) y=1/2x c)y=2x d) y= -1/2x...
- M Mathematics My cat had four kittens. three are black and one in white. what fraction of the kittens are white?...
- M Mathematics The polynomial 6x2 + x − 15 has a factor of 2x − 3. what is the other factor?...
- M Mathematics You invests $1,400 in an account that pays an interest rate of 5.5%,combounded continoulsy....
- M Mathematics Identify the similar tri angles then find the value of x...
- M Mathematics 4(x-7) = 0.3 (x+2) +2.11 the solution of this equation...
- M Mathematics Find the measures of x in the triangle show all your work...
- M Mathematics Abelt and a wallet cost $42, while seven belts and four wallets cost $213. a) how much do four belts and four wallets cost? b) how much do three belts cost?...
- M Mathematics Given that a card dealer hands you a spade, what is the probability that it is the jack of spades?...
- M Mathematics Evaluate the logarithmic expresión log5 100...
Ответ:
c, Create a stack where the 6-inch-by-8-inch faces of the blocks touch.
i did the test
Step-by-step explanation:
Ответ:
A
Step-by-step explanation:
Solution:-
- The block has the following dimensions:
( L x w x h ) = ( 8 x 5 x 6 ) in
- We will determine the surface area of each unique face of the block given in the attachment.
- Surface area of the face ( 8 x 5 ):
Area = ( 8 )*( 5 )
Area = 40 in^2
- Surface area of the face ( 8 x 6 ):
Area = ( 8 )*( 6 )
Area = 48 in^2
- Surface area of the face ( 6 x 5 ):
Area = ( 5 )*( 6 )
Area = 30 in^2
- see that a stack 3 identical boxes would have the lowest face-surface area where 5-inch-by-6 inch faces of the block touch. With the lowest area = 30 in^2.
Ответ:
the second one is d :)