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alukav5142 [94]

4 years ago

10

What is the equation of the line that as the same slope as the line 3x − 6y = −12 and the same y-intercept as the line −5x + 7y

= −21?

1 answer:

Thepotemich [5.8K]4 years ago

3 0

Answer:

3x - 6y = -21

Step-by-step explanation:

The Y and X must stay the same for the same slope while the constant will change depending on the y-intercept.

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HELP PLZ! <br><br>please answer 13 and 14.

AURORKA [14]

13. The words are telling you
.. HT +TS = HM +MS +2
.. (2x +1) +(x) = (x +1) +(x +2) +2
.. 3x +1 = 2x +5 . . . . . . . . . . . . . . collect terms
.. x = 4 . . . . . . . . . . . . . . . . . . . . . add -2x-1

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The route via the theater is 13 miles.
Via the mall, the route is 11 miles.

14. Solve this the way you would any 2-step linear equation. Subtract terms that don't have h, and divide by the coefficient of h.

S = 2πr^2 +2πrh
S -2πr^2 = 2πrh
(S -2πr^2)/(2πr) = h

If you like, you can rearrange this to
.. h = (S/(2πr)) -r

3 0

4 years ago

PLEASE HELP ME ASAPPPP

Firdavs [7]

Answer: 3 good luck

Step-by-step explanation:

7 0

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Verify that the divergence theorem is true for the vector field f on the region

vladimir2022 [97]

By the divergence theorem,

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so the flux is

$\displaystyle\int_{z=0}^{z=2}\int_{y=0}^{y=2}\int_{x=0}^{x=2}(5x+4)\,\mathrm dx\,\mathrm dy\,\mathrm dz=72$

5 0

3 years ago