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3 years ago

What is a primary power.

1 answer:

5 0

Primary energy (PE) is an energy form found in nature that has not been subjected to any conversation or transformation process.

It is energy contained in raw fuels, and other forms of energy received as input to a system.

Brainliest answer please!

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Which story problem could be solved using the given equation?

ddd [48]

Answer:

D. Jasmine bought some tiles to put around her patio. Each tile has a length of 23 feet and a width of 15 feet. What is the area, in square feet, of each tile?

Step-by-step explanation:

Area= Length x Width

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3 years ago

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Eight more than the product of two and a number x

-BARSIC- [3]

8+2x

That will be the answer.

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3 years ago

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Many do apply pls helpn

Ugo [173]

Answer:

a and b

Step-by-step explanation:

i think b i know a for sho

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3 years ago

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Line segment YV of rectangle YVWX measures 24 units.

oksian1 [2.3K]

Answer: $YX=13.85\ units$

Step-by-step explanation:

<h3> The complete exercise is: "Line segment YV of rectangle YVWX measures 24 units. What is the length of line segment YX?"</h3><h3> The missing figure is attached.</h3>

Since the figure is a rectangle, you know that:

$WV=YX\\\\YV=XW=24$

Notice that the segment YV divides the rectangle into two equal Right triangles.

Knowing the above, you can use the following Trigonometric Identity:

$tan\alpha =\frac{opposite}{adjacent}$

You can identify that:

$\alpha =30\°\\\\opposite=YX\\\\adjacent=YV=24$

Therefore, in order to find the length of the segment YX, you must substitute values into $tan\alpha =\frac{opposite}{adjacent}$ and then you must solve for YX.

You get that this is:

$tan(30\°)=\frac{YX}{24}\\\\(24)(tan(30\°))=YX\\\\YX=13.85$

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3 years ago

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Solve y(2y+1)+10=0 by using the Quadratic Formula.

Lorico [155]

Answer:

y= -1+- i √79/4

Step-by-step explanation: Here is the answer ^^

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3 years ago