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My name is Ann [436]
3 years ago
11

Help me pleaseeeee :) ....

Mathematics
1 answer:
slava [35]3 years ago
4 0
The answer is 16 zu j jenemmddm
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Can someone please help me with this math question?
mash [69]
3b+3s will be the answer
8 0
3 years ago
Use a graphing utility to graph the function and the damping factor of the function in the same viewing window.
Bas_tet [7]

Answer:

The function touches the damping factor

at x=\frac{(4n-3)\pi}{2} and x=\frac{(4n-1)\pi}{2}

The x-intercept of f(x) is

at x=n\pi

Step-by-step explanation:

Given function is f(x)=e^{-3x} sin(x) and damping factor as y=e^{-3x} and y=(-1)e^{-3x}

To find when function touches the damping factor:

For f(x)=e^{-3x} sin(x) and y=e^{-3x}

Equating the both the equation,

e^{-3x} sin(x)=e^{-3x}

sin(x)=1

x=\frac{(4n-3)\pi}{2}

For f(x)=e^{-3x} sin(x) and y=(-1)e^{-3x}

Equating the both the equation,

e^{-3x} sin(x)=(-1)e^{-3x}

sin(x)=(-1)

x=\frac{(4n-1)\pi}{2}

Therefore, The function touches the damping factor x=\frac{(4n-3)\pi}{2} and x=\frac{(4n-1)\pi}{2}

To find x-intercept of f(x):

For x-intercept, y=0

f(x)=e^{-3x} sin(x)

y=e^{-3x} sin(x)

e^{-3x} sin(x)=0

Hence, e^{-3x} is always greater than zero.

Therefore,sin(x)=0

x=n\pi

Thus,

The x-intercept of f(x) is at x=n\pi

7 0
3 years ago
PLEASE HELP WITH THIS I GOT 5 MIN LEFT GIVING ALL MY POINTS AND BRAINLIEST PLEASE COME!!!!!!!
yawa3891 [41]
What's the question?
3 0
3 years ago
Help?What is the value of s? ____ units
arsen [322]

Answer:

  s = 17 units

Step-by-step explanation:

The Pythagorean theorem applies:

  8^2 + 15^2 = s^2

  64 + 225 = s^2

  289 = s^2

  √289 = 17 = s

The value of s is 17 units.

3 0
3 years ago
Please help me simplified this
Lera25 [3.4K]

For this case we have that by definition, the perimeter of the quadrilateral shown is given by the sum of its sides:

Let "p" be the perimeter of the quadrilateral, then:

p = 7 + y + 7 + x\\p = 7 + 7 + x + y\\p = 14 + x + y

So, the perimeter of the figure is: 14 + x + y

Answer:

p = 14 + x + y

7 0
3 years ago
Read 2 more answers
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