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kupik [55]
2 years ago
11

Use the given triangles to evaluate the expression. Rationalize all denominators. cos Pi/6

Mathematics
1 answer:
Rainbow [258]2 years ago
7 0
There is no figure of the triangle, all that I know about it is
<span>cos Pi/6 =√3/2</span>
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Tadeo is a beekeeper. The table shows the weekly number of bees producing honey in a new hive. Which expression gives the number
Afina-wow [57]

The exponential equation that gives the number of bees in week 12 is of:

y = 4(3)^{11} = 708588

<h3>What is an exponential function?</h3>

It is modeled by:

y = ab^x

In which:

  • a is the initial value.
  • b is the rate of change.

In this problem, considering that the initial week is the first, and the value triples every week, the expression for the number of bees after x weeks is given by:

y = 4(3)^{x - 1}

Hence, after 12 weeks, the expression is:

y = 4(3)^{11} = 708588

More can be learned about exponential equations at brainly.com/question/25537936

7 0
2 years ago
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Please help me quick ASAP!!
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A hope this helps 
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7 0
3 years ago
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Six less than four times a number is 24<br> written out in numbers
vladimir1956 [14]
Your number is 0, 4x6=24 and six less than six is 0
3 0
3 years ago
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150% of 66(Need the work shown)
ANTONII [103]
66 is the 100%
we can solve this problem by the rule of three.

Therefore:
66------------------------100%
x--------------------------150%

x=(66 * 150%) / 100%=99

Answer 150% of 66 is 99.

Other method:
150% of 66=1.5 *66=99

Answer: 150% of 66 is 99.
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2 years ago
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in a certain store, the regular price of a refrigerator is $600. how much money is saved by buying the refrigerator at 20% off t
Advocard [28]
60$. These are my equations :
600 * 0.2 = 120 ; 600 - 120 = 480
Then...
600 * 0.1 = 60 ; 600 - 60 = 540
Which then became....
540 - 480 = 60
6 0
2 years ago
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