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svlad2 [7]
2 years ago
6

Consider the Fourier sine series of each of the following functions. In this exercise do not compute the coefficients but use th

e general convergence theorems (Theorems 2, 3, and 4) to discuss the convergence of each of the series in the pointwise, uniform, and L2 senses.(a) f (x) = x3 on (0, l).(b) f (x) = lx − x2 on (0, l).(c) f (x) = x−2 on (0, l).
Mathematics
1 answer:
tekilochka [14]2 years ago
6 0

Answer:

Step-by-step explanation:

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Write the equation of a line that is perpendicular to the given line and that passes through the given point.
HACTEHA [7]
First, let's re-arrange to slope-intercept form.

x + 8y = 27

Subtract 'x' to both sides:

8y = -x + 27

Divide 8 to both sides:

y = -1/8x + 3.375

So the slope of this line is -1/8, to find the slope that is perpendicular to this, we multiply it by -1 and flip it. -1/8 * -1 = 1/8, flipping it will give us 8/1 or 8.

So the slope of the perpendicular line will be 8.

Now we can plug this into point-slope form along with the point given.

y - y1 = m(x - x1)

y - 5 = 8(x + 5)

y - 5 = 8x + 40

y = 8x + 45
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3 years ago
Sally ate 1/6 of a fruit pie and gave 1/5 of the remainder to her sister. What fraction of fruit pie did she give away? hURYY
Zigmanuir [339]

Answer:

Milan puts 1/4 of her lawn-mowing money in savings and uses 1/2 of the remaining money to pay back her sister. If she has $15 left

Step-by-step explanation:

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3 years ago
A.A fish is 12 meters below the surface of the ocean. What is its elevation?
dalvyx [7]
A. -12
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5 0
2 years ago
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Work out an expression, in terms of x, for the perimeter of the shape.<br> Simplify your answer.
sammy [17]

Answer:1+3x+9+x+8+2x= 6x+9

so =3(x+3)

Step-by-step explanation:

7 0
3 years ago
What is the slope of the line that passes through the points (6, 2) and (4, 10)?
drek231 [11]

Answer:

-4

Step-by-step explanation:

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Given

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Therefore

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= 8/-2

= -4

5 0
3 years ago
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