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Sav [38]
3 years ago
9

Find the definding set of the function: y= √(1 - Cos3x ) / (1 + Sin4x )

Mathematics
1 answer:
ryzh [129]3 years ago
6 0

y = \frac{\sqrt{\left( 1 - \cos (x\,\text{Rationalize}(0.0523599))\right) }}{\sqrt{\left( 1+\sin (x\,\text{Rationalize}(0.0698132))\right) }}

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A principal amount of $4,700 is deposited into an account paying interest at a rate of 3%, continuously compounded. What will be
Ronch [10]

The account balance after 3 years if the interest is compounded continuously is $5,142.62

<h3>How to find compound interest?</h3>

  • Principal, P = $4,700
  • Time,t = 3 years
  • Interest rate, r = 3%

r = 3/100

r = 0.03 rate per year,

A = Pe^rt

A = 4,700.00(2.71828)^(0.03)(3)

= 12,775.916^0.09

A = $5,142.62

Therefore, the account balance after 3 years if the interest is compounded continuously is $5,142.62

Learn more about compound interest:

brainly.com/question/24924853

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8 0
2 years ago
Sara buys asweater at a department store.The sweater cost 30 dollars
Anna71 [15]
Thats a reasonable price for a sweater.
6 0
3 years ago
Anyone please help please
9966 [12]
I would say A,C,and D
6 0
3 years ago
Pls help me with this problem ​
Effectus [21]

Answer:

I think it's alternate interior, cause both the angle are inside..

8 0
3 years ago
Read 2 more answers
Kim sold christmas pies for 5.00$ each. She earned 156 how many pies she sold also let x repersent the number of pies, x, kim so
MA_775_DIABLO [31]

Answer: 31.2 pies

Step-by-step explanation:

Kim sold pies for $5.00 each and earned $156 from doing so.

The number of pies she sold to get to this was x pies.

The formula for doing so is therefore:

5 * x pies = 156

5x = 156

x = 156 / 5

= 31.2 pies

4 0
3 years ago
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