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3 years ago

What is the quotient of (x3 +3×^2-4x-12) ÷ (x^2 + 5x +6)

Mathematics

1 answer:

LiRa [457]3 years ago

5 0

Below are the steps and answers

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What is 0.5% of 360?

Varvara68 [4.7K]

Answer:

.5% Of 360 is 1.8

Step-by-step explanation:

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3 years ago

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The area of a rectangle is 44 square units. Its length measures 11 units. Find the

lord [1]

Answer:

$\sqrt{137}$

Step-by-step explanation:

11.7

6 0

3 years ago

How would I start to solve number 15? Would I use distributive property?

natita [175]

$-5-x=2x-(4x+6)$

Using the distributive property is the correct first step. $(4x+6)$ is being multiplied by -1, so distributing gives

$-5-x=2x+(-4x-6)$
$-5-x=2x+((-4x)+(-6))$

Now, using the associative property of addition, you get

$-5-x=(2x+(-4x))+(-6)$
$-5-x=(2x-4x)-6$

Simplify the right hand side:

$-5-x=-2x-6$

Add 5 and $2x$ to both sides.

$(2x+5)-5-x=(2x+5)-2x-6$

On the left side, use the associative property. On the right, commutativity and associativity:

$2x+(5-5)-x=5+(2x-2x)-6$

Simplify.

$2x-x=-1$
$x=-1$

8 0

3 years ago

I need help with this

leonid [27]

Answer: 13.5 Okay! Here's the method count the legs of the right triangle

The formula we'll use will be

A^2 + B^2 = C^2

In this case we're counting by twos

The base is 11 so we times it by itself =110

The leg is 8.5 so we going to times itself to make 72.25 add those together so 110+ 72.25 = 182.25 then we \|-----

182.25

Then you have got ur answer of 13.5

Step-by-step explanation:

8 0

3 years ago

The product of 7/8 and 9/10 is greater then 9/10

kati45 [8]

No the product will be less than 9/10.
This can be easily seen if the fractions are converted into decimals.
The decimal form of the product of 7/8 and 9/10 is 0.867 while the decimal form of 9/10 is 0.9. Therefore, the product of 7/8 and 9/10 is not greater than 9/10

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3 years ago

Read 2 more answers