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3 years ago

11

I know school can be hard and believe me I know sometimes u just want to quit but being in school can make a difference so I wan

t to get u a lot of points please do your best have a good day or night

1 answer:

Nana76 [90]3 years ago

4 0

Answer:

Step-by-step explanation:

Thanks fam have a. Good night

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the width of a rectangle is 3 inches, and the area is 88 square inches. What are the length and width of the rectangle

inessss [21]

Answer:

length is 29.3, width is 3

Step-by-step explanation:

A= L×W

and if A = 88 and W is 3

88= L×3

Divide

88/3

legth =29.3

8 0

3 years ago

Will give brainiest algebra 2

mars1129 [50]

The sum of squares of numbers is: 13

Step-by-step explanation:

Let x and y be two numbers

Then,

Difference of the squares of the numbers will be:

$x^2-y^2$

Product will be:

$xy$

Given identity is:

$(x^2+y^2)^2=(x^2-y^2)^2+(2xy)^2$

Given values are:

Difference of the squares of the numbers= $x^2-y^2=5$

Product of numbers = xy = 6

Putting the values in the identity

$(x^2+y^2)^2=(5)^2+[2(6)]^2\\=25+(12)^2\\=25+144\\=169$

As we have to only find x^2+y^2

Taking square root on both sides

$\sqrt{(x^2+y^2)^2}=\sqrt{169}\\x^2+y^2=13$

The sum of squares of numbers is: 13

Keywords: Identities

Learn more about identities at:

#LearnwithBrainly

7 0

3 years ago

What is the image of the point (6,9) after a rotation of 270° counterclockwise about<br> the origin?

Reil [10]

Answer:

(-9,-6)

Explanation

3 0

3 years ago

How do you show your work of 47 divided by 6?

saw5 [17]

Answer:

this is how you do it .

it doesn't have a end it just kept going

7 0

3 years ago

Completely factor the equation: 35 + 5x

OlgaM077 [116]

5 (x + 7) is the answer

5 0

3 years ago