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Marina CMI [18]
2 years ago
11

What is the product of -3y²(-4y³+y-9)​

Mathematics
1 answer:
ddd [48]2 years ago
7 0

Answer:

-3y²(-4y³+y-9)​

-9y(-63y-9)

567y-81y

4 8 6 y

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Answer:

Step-by-step explanation:

There is not enough information to solve for x.

All we know is that the lines are parallel so the two inner angles will have the same angle measure.

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Answer:

Step-by-step explanation:

We can use Hypotenuse Theorem for this:

For triangle ABC,

AC²=CB²+BA²

9²=CB²+3²

Switch the sides

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-CB²= -72

the signs cut each other

CB²=72

the square changes sides

CB=√72

CB= 8.49 cm

Now triangle CBD

We have the length of CB but not the other two whereas we have the angle

It will be sin

As we know sin= O/H

Here O is CB whereas H is CD

Put the values

sin 50= 8.49/H

H= 8.49 ÷sin 50

Calculate

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2 years ago
Easy Cooking is a cooking supply company. Last year, the company sold 24,620 ovens. This year, they sold 20% more ovens than tha
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Answer:

The correct answer is D- 29,544 ovens

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To find the answer, we simply need to find 20% of 24,620 ovens and add it to that sum. To find 20% of 24,620, we can simply multiply 24,620 by .2.

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7 0
3 years ago
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