2 years ago

Why might campers lost in the woods retrace their steps

Mathematics

1 answer:

Nana76 [90]2 years ago

4 0

To hopefully find their way back to where they began or hopefully to a place to stay hydrated like a river or stream

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ANSWER NOW!! QUICKLY (EASY)

elena55 [62]

Answer:

2,640 ft

Step-by-step explanation:

You first find the difference between the two distances, 0.5 miles. One mile is 5280 feet, so

0.5 x 5280 = 2640

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2 years ago

What are the missing reasons in the proof abcd with diagonal bd prove abd = cdb

Marta_Voda [28]

3) Definition of a parallelogram
4) Alternate interior angles
5) Reflexive property
6) ASA property
Please say if I got anything wrong!

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2 years ago

Read 2 more answers

Which term is correct when simplifying √128? A.) 16 B.) 12 C.) 10 D.) 8√2

alina1380 [7]

When dealing with roots, we want to factor to see if it's possible

$128 = 2 \times 64$
$= 2 \times 2 \times 32$
$= 2 \times 2 \times 2 \times 16$
$= 2 \times 2 \times 2 \times 2 \times 8$
$= 2 \times 2 \times 2 \times 2 \times 2 \times 4$
$= 2 \times 2 \times 2 \times 2 \times 2 \times 2 \times 2$

now since we're dealing with square roots, we circle every pair of numbers we see in the final factoring
so..
$= (2 \times 2) \times (2 \times 2) \times (2 \times 2) \times 2$

now for every circled pair, we take only 1 of the 2 circled and bring it outside
anything left uncircled stays inside the root
so..
$= 2 \times 2 \times 2 \times \sqrt{2}$

now simply multiply
$8 \sqrt{2}$