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3 years ago

The graph of y= -2 + 10 is:

Mathematics

1 answer:

Anestetic [448]3 years ago

3 0

Answer:

Step-by-step explanation:

+ The graph of a function like y= ax + b with a, b reals is always a line.

This line contains all of solution of this equation with 2 variable ax -y +b=0.

+ So the answer is D.\

Hope you understand it.

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Use a surface integral to find the general formula for the surface area of a cone with height latex: h and base radius latex: a(

BlackZzzverrR [31]

We can parameterize this part of a cone by

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The area of this surface (call it $\mathcal S$ ) is then

$\displaystyle\iint_{\mathcal S}\mathrm dS=\sqrt{1+\frac{h^2}{a^2}}\int_{v=0}^{v=2\pi}\int_{u=0}^{u=a}u\,\mathrm du\,\mathrm dv=a^2\sqrt{1+\frac{h^2}{a^2}}\pi=a\sqrt{a^2+h^2}\pi$

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3 years ago

I NEED HELP PLEASE PLEASE

Aliun [14]

Answer:

length= 17.5

width=11.5

( I worked this out myself but I don't know if its right tho)

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3 years ago

Y=x+8<br> Y=-4x-12<br> Solve each system by substitution

iVinArrow [24]

Answer:

Step-by-step explanation:

hello :

Y=x+8

Y=-4x-12

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3 years ago

Please answer! The attachment is here.

4vir4ik [10]

Answer:

I think the answer is (a) triangle as if you slice the traingular prism with perpendicular to the base as if we slice it with cross sectionally

Hope it helps

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3 years ago

-1(t+8)=-7.1 solve for t

Darina [25.2K]

Answer:

t = -0.9

Step-by-step explanation:

-1(t+8) = -7.1

(t+8) = 7.1

t = -0.9

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3 years ago

Read 2 more answers