3 years ago

Celular limpio es frase o oracion

Mathematics

1 answer:

mylen [45]3 years ago

5 0

Answer:'

Frase

Step-by-step explanation:

Frase

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chubhunter [2.5K]

Answer:

$64

Step-by-step explanation:

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4 years ago

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Find the values of x in this equation: x – 15 / x = 2.

Eddi Din [679]

Answer:

E) -3, 5

Step-by-step explanation:

x – 15 / x = 2

x^2 - 15 = 2x

x^2 - 2x - 15 = 0

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x - 5 = 0; x = 5

x + 3 = 0; x = -3

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Mia found the area of a polygon The area is 32 square cm.

solniwko [45]

Answer:

Only the isosceles trapezoid has an area of 32 cm².

Step-by-step explanation:

Let's calculate the area of each polygon.

For the two triangles we have:

$A_{t} = \frac{bh}{2} = \frac{2 cm*4 cm}{2} = 4 cm^{2}$

This polygon does not have an area of 32 cm².

For the rectangle we have:

$A_{r} = bh = 6 cm*4 cm = 24 cm^{2}$

This polygon does not have an area of 32 cm².

For the rectangle trapezoid we have:

$A_{rt} = A_{t} + A_{r} = (4 + 24) cm^{2} = 28 cm^{2}$

So, this polygon does not have an area of 32 cm².

Finally, for the isosceles trapezoid:

$A_{it} = A_{t}*2 + A_{r} = (4*2 + 24) cm^{2} = 32 cm^{2}$

This polygon does have an area of 32 cm².

Therefore, only the isosceles trapezoid has an area of 32 cm².

I hope it helps you!

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3 years ago

Can someone please help me

Margaret [11]

Which ones do you need help with?

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3 years ago

Are the polygons similar? If they are, choose the correct similarity statement and scale factor.

Reptile [31]

The correct answer is B. Hope this helps!

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