3 years ago

(x+40):12+78-88 exercitiul se face prin metoda mersului invers ajuor!

Mathematics

1 answer:

Mashutka [201]3 years ago

6 0

What?
i dont know maybe...hmmmm

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Solve equation for y: -4x+8y=24

Nesterboy [21]

-4x +8y = 24

8y = 24+ 4x
y = 24/8 + 4x/8
y = 3+ x/2

Hope it helps!
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VikaD [51]

C I believe it not so sure

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3 years ago

Find the X- and y-intercept of the line -7/5x - 4y=7

saw5 [17]

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Step-by-step explanation:

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2 years ago

Can someone pls. help me with this, the instruction says "Find the Unknown length marked on the following figure. Round all the

coldgirl [10]

Answer:

The length of diagonal d is 14.1421 cm

Step-by-step explanation:

We are given square

Length of side of square = 10 cm

We need to find the length of diagonal d

To find diagonal of square, the formula used is:

$Diagonal\: of\: square=s\sqrt{2}$

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Putting values of s and finding length of diagonal of square

$Diagonal\: of\: square=s\sqrt{2}\\Diagonal\: of\: square=10\sqrt{2}\\Diagonal\: of\: square=10(1.41421)\\Diagonal\: of\: square=14.1421\:cm$

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3 years ago

If f(x) and its inverse function, f^-1(x), are both plotted on the same coordinate plane, where is their point of intersection?

zloy xaker [14]

Answer:

Step-by-step explanation:

Their point of intersection, assuming there is one, will be somewhere on the line y = x. This line, y = x, is the line of symmetry between a function and its inverse. So if the two do in fact intersect, it will be at some point on that line

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