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3 years ago

My sister went QUaCk and my heart QuaKeD

Mathematics

2 answers:

Sidana [21]3 years ago

7 0

Answer:

haha

Step-by-step explanation:

labwork [276]3 years ago

4 0

Answer:

That's nice

But it should've YEETED

Step-by-step explanation:

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Evaluate the line integral using the fundamental theorem of line integrals. use a computer algebra system to verify your results

mario62 [17]

$\dfrac{\partial f}{\partial x}=\cos x\sin y\implies f(x,y)=\sin x\sin y+g(y)$

$\dfrac{\partial f}{\partial y}=\sin x\cos y=\sin x\cos y+\dfrac{\mathrm dg}{\mathrm dy}$
$\implies\dfrac{\mathrm dg}{\mathrm dy}=0\implies g(y)=C$

$f(x,y)=\sin x\sin y+C$

$\displaystyle\int_{\mathcal C}\cos x\sin y\,\mathrm dx+\sin x\cos y\,\mathrm dy=\int_{\mathcal C}\mathbf f\cdot\mathrm d\mathbf r=f\left(\frac{3\pi}2,\frac\pi2\right)-f(0,-\pi)=-1$

7 0

2 years ago

A circle has a radius of 10 inches. Find the approximate length of the arc intersected by a central angle of 2π/3

Aleksandr-060686 [28]

Answer: Option 'C' is correct.

Step-by-step explanation:

Since we have given that

Radius of circle = 10 inches

Central angle is given by

$\frac{2\pi }{3}$

As we know the formula for " Length of an arc " :

Length of arc is given by

$l=r\theta\\\\l=10\times \frac{2\pi}{3}\\\\l=10\times \frac{2}{3}\times \frac{22}{7}\\\\l=20.95\ inches$

Hence, length of an arc is 20.95 inches.

Hence, Option 'C' is correct.

5 0

3 years ago

Read 2 more answers

Please heeelp !! <br> Missing triangles !!

Airida [17]

Answer: ABC seem to be equilateral

so A=B=C=60

D=42

E=35

F=35

G=55

H=45

I=45

j=15

k=15

L=75

M=180

N=11

O=35

P=11

Q=55

R=55

S=32

T=32

U=69

Step-by-step explanation:

6 0

3 years ago

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Charles has $87 in his checking account. He spent $14 and $17, then deposited $33. If he wants to buy a television that cost $18

tester [92]

Answer:

He need $99 more

Step-by-step explanation:

87-14-17=56+33=89

188-89=99

5 0

3 years ago

Read 2 more answers

5h+3 - j; use h = 6, and j = 1

olga55 [171]

Answer:

Step-by-step explanation:

lets substitute the appropriate values in the equation:

5h+3 - j h= 6 j=1 , so we have:

5*6 +3 -1

30 +3 -1

7 0

2 years ago

Read 2 more answers