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Angelina_Jolie [31]
3 years ago
9

Changing Dimensions of 3-D Figures

Mathematics
1 answer:
Leni [432]3 years ago
4 0

The prisms are congruent if the lengths of corresponding edges are in a 1:1  ratio, the volumes and the base areas are equal and the prisms have same height                                                                                                                                  

Step-by-step explanation:

For the two prisms to be congruent the following properties should hold TRUE

The lengths of corresponding edges are in a 1:1  ratio.

The volumes are equal.

The base areas are equal.

The prisms have the same height.  

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A committee consists of 8 men and 11 women. In how many ways can a subcommittee of 3 men and 5 women be chosen?
PIT_PIT [208]

Answer:

25872 ways

Step-by-step explanation:

We're choosing 5 women from a group of 11 and 3 men from a group of 8. We don't care about what order they are picked and so we'll use the combination formula, which is:

n!/(k!)(n-k)! with n as population and k as picks.

We'll multiply the results together. (8! / (3!)(8-3)!) * (11! / (5!)(11-5)!)

That equals: (8! / (3!)(5!) ) * (11! / (5!)(6!)) = 40320/(6x120) * 39916800/ (120x720)

56 * 462 = 25872

8 0
3 years ago
Evaluate exactly in radians: arctan(1/sqrt(3)).
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\displaystyle  \\ 
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7 0
3 years ago
What is the difference between the smallest six digit number and the greatest four digit number
drek231 [11]
The smallest (whole number ) 6 digit number is 1,000,000
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I would not consider 000001 to be a 6 digit number (in case this is supposed to be a trick question.)
6 0
3 years ago
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evablogger [386]
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8 0
3 years ago
ALGEBRA 2 word PROBLEM HELP ME PLEASE !!!
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Answer:

l = 231 ft (nearest ft)

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sin60 = 200/x

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x = 200/sin60

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3 0
3 years ago
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