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Hitman42 [59]
2 years ago
8

Help me with this please ;(

Mathematics
2 answers:
emmasim [6.3K]2 years ago
7 0
If you count the cubes there are 5,
So as the question says we make it cubic units, so
5 cubic units.
Plz give me brainliest answer.
Hope it helps!
nadya68 [22]2 years ago
4 0

Answer:

5 cubes , so 5 cubic units

Step-by-step explanation:

There are 5 cubes in this figure.

Since each cube is a cubic unit, the answer is 5 cubic units.

-Chetan K

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(13+3x) + 166 = 180​
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ye

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3 years ago
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If xy + y² = 6, then the value of dy/dx at x= -1 is<br>​
mylen [45]

Hi there!

\large\boxed{\text{At (-1, -2), }\frac{dy}{dx} = -\frac{2}{5}}}

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We can calculate dy/dx using implicit differentiation:

xy + y² = 6

Differentiate both sides. Remember to use the Product Rule for the "xy" term:

(1)y + x(dy/dx)  + 2y(dy/dx) = 0

Move y to the opposite side:

x(dy/dx) + 2y(dy/dx) = -y

Factor out dy/dx:

dy/dx(x + 2y) = -y

Divide both sides by x + 2y:

dy/dx = -y/x + 2y

We need both x and y to find dy/dx, so plug in the given value of x into the original equation:

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We can calculate dy/dx at each point:

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5 0
3 years ago
5(x+7)+2(y-1)when x=7 and y=2
balu736 [363]

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Step-by-step explanation:

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</span>
3 0
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