3 years ago

De qué manera el conocimiento sobre el cálculo de perímetro puede ser de utilidad para la vida cotidiana?

1 answer:

7 0

Answer:

En la vida cotidiana, el conocimiento sobre el cálculo de perímetro nos puede ser útil al momento de conocer una longitud total. El perímetro de una figura corresponde a la suma de la longitud de los lados que la conforman.

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kramer

Answer:

x= ± $3\sqrt{2} /2$ +2

Step-by-step explanation:

Use the formula ( b/2) ^2 in order to create a new term. Solve for x by using this term to complete the square.

x= ± $3\sqrt{2} /2$ +2

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1 year ago

A skier is trying to decide whether or not to buy a season ski pass. A daily pass costs $69. A season ski pass costs $350. The

zalisa [80]

Divide the season pass cost by the daily capstone:

350 / 69 = 5.07

They would have to ski 6 days for the season pass to be less expensive

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3 years ago

HELP ILL GIVE BRAINLIEST

Ksenya-84 [330]

Answer:

A: 40%

B: 75%

C: 90%

Step-by-step explanation:

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3 years ago

Read 2 more answers

What is the value of x? Enter your answer in the box. x =

Montano1993 [528]

Answer:

x=9

Step-by-step explanation:

We have two similar triangles because both lines are parallel, use proportions to solve:

$\frac{72}{9} =\frac{56}{3x-20}\\8=\frac{56}{3x-20}\\8(3x-20)=56\\3x-20=7\\3x=27\\x=9$

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3 years ago

The Nutty Professor sells cashews for $7.40 per pound and Brazil nuts for $4.80 per pound. How much of each type should be used

rjkz [21]

Answer:

cos4B =1-8sin^2(B)+8sin^4(B)

Step-by-step explanation:

cos4B =1-8sin^2(B)+8sin^4(B)

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2 years ago