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3 years ago

A 2×2 square is centered at the origin. It is dilated by factor of 3. What are coordinates of the vertices of the square?

Mathematics

1 answer:

kotegsom [21]3 years ago

5 0

There you go.
I think

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Write 6(9+2k)= -3 in written form

Alchen [17]

Answer:

27k+3=0

Step-by-step explanation:

Write in standard form.

this way?

4 0

3 years ago

What happens to the energy not output by a machine

Sveta_85 [38]

Answer:

By using the energy conservation law, the input energy must be equivalent to the output energy. If you measured output energy is lower than your input energy, you have lost that difference of energy either in mechanical inefficiency (friction, heat, etc.) or an energy sink.

Thus, the energy not output by the machine is lost in the process within the machine.

Cheers.

5 0

4 years ago

Round 715 to the nearest the ten

Mariana [72]

Here's a good rhyming rule to keep in mind.

Zero to four, you get no more.

Five to nine, move up one time.

With this rule you can see that there is a 5 at the end, therefor you should round up. Your number is 720.

8 0

4 years ago

Read 2 more answers

How many smaller rectangles are there in an area model that represents 27×83?

bulgar [2K]

think the answer is 2241

5 0

4 years ago

-3•e^(2m-5)-3=-27 how to solve

zzz [600]

Answer:

m = 3.53972077085

Step-by-step explanation:

-3 × $e^{2m - 5}$ - 3 = -27

Subtracting -3 from both sides of the equation gives;

-3 × $e^{2m - 5}$ = -24

Dividing by -3 on both sides of the equation gives;

$e^{2m - 5}$ = 8

Let 2m - 5 = x

xloge = 3log2

x = $\frac{3log2}{loge}$ = 2.0794415417

So,

2m - 5 = 2.0794415417

2m = 2.0794415417 + 5

2m = 7.0794415417

Dividing by 2 on both sides of the equation gives:

m = 3.53972077085

3 0

3 years ago