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Dvinal [7]
3 years ago
7

PLEASE HELP ME evaluate cot pi/5

Mathematics
2 answers:
BaLLatris [955]3 years ago
6 0
0.628 is your answer. hope this helps
ICE Princess25 [194]3 years ago
4 0
1.37638192<span>1.37638192 is the answer</span>
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Simplify to create an equivalent expression. 2(3r+7)−(2+r)
tamaranim1 [39]

2(3r+7)−(2+r)

Use distributive property:

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7 0
3 years ago
You deposit $1,500 in an account earning 2.75% simple interest. How long will it take for the
DanielleElmas [232]

Answer:

12 years if interest is paid yearly

12 months if interest is paid monthly

Step-by-step explanation:

2.75% of $1500 is $41.25 interest per period

$1995-$1500 = $495 total interest

$495 ÷ $41.25 = 12 periods

Therefore it takes 12 interest periods to reach $1995, so the answer is 12 months or 12 years depending on how often interest is paid.

3 0
3 years ago
Can I have some help with this problem
Rufina [12.5K]
Corresponding measures have the same ratio.
.. (x -1)/4 = (2x +1)/10
.. 5(x -1) = 2(2x +1) . . . . . . multiply by 20
.. 5x -5 = 4x +2 . . . . . . . . eliminate parentheses
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x = 7
7 0
3 years ago
What is 4,000,000 times 5
Nesterboy [21]
20,000,000 is the answer fren
4 0
3 years ago
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Solve for the value of x: 3x + 25 = 2/3 (6x - 15)​
n200080 [17]

3x + 25 = 2/3 (6x - 15)

9x + 75 = 12x - 30

75 + 30 = 12x - 9x

3x = 105

x = 105 : 3

x = 35

3 0
3 years ago
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