2 years ago

I need help with #12

Mathematics

1 answer:

Serjik [45]2 years ago

4 0

Answer:

Step-by-step explanation:

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The formula for the nth square number is S_n = n^2. Use the formula to find the 11th square number.

Klio2033 [76]

Answer:

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3 years ago

∆ABC is reflected about the line y = -x to give ∆A'B'C' with vertices

Semenov [28]

Well you have to change the first number in ALL of the () so

(-1,1) = (1,1)

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so your answer is d <span>(1, 1), B(2, -1), C(1, 0)</span>

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3 years ago

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*Please help, will thank and award brainliest*

babunello [35]

B attorney and notary fees
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3 years ago

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E xex2 + y2 + z2 dv, where e is the portion of the unit ball x2 + y2 + z2 ≤ 1 that lies in the first octant.

Jlenok [28]

$\displaystyle\iiint_{\mathcal E}xe^{x^2+y^2+z^2}\,\mathrm dV$
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$=\displaystyle\left(\int_{\rho=0}^{\rho=1}\rho^3e^{\rho^2}\,\mathrm d\rho\right)\left(\int_{\theta=0}^{\theta=\pi/2}\cos\theta\,\mathrm d\theta\right)\left(\int_{\varphi=0}^{\varphi=\pi/2}\sin^2\varphi\,\mathrm d\varphi\right)=\frac\pi8$

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3 years ago