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3 years ago

What is 23 x 23 and explain your answer

Mathematics

2 answers:

Temka [501]3 years ago

6 0

The answer is 529 because if you put 23 over 23 and multiply them to together then you would get 529

Valentin [98]3 years ago

4 0

23*23= 529
I basically I just times 3 times 3 equal 9; then 3 times 2 equal 6
2 times 3 equals 6; then 2 times 2 equals 4
it all adds up to 529
sowry didn't know how to explain it :/

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Solve the |4X -5|= |-X +5|

Tju [1.3M]

Answer:

IF YOU ARE SOLVING FOR X:

2,0

Step-by-step explanation:

If you simplify both sides, then isolate the variable you should get the answer

5 0

3 years ago

Consider the line <img src="https://tex.z-dn.net/?f=%20y%3D%5Cfrac%7B2%7D%7B3%7D%20x%2B1%20" id="TexFormula1" title=" y=\frac{2}

miv72 [106K]

we are given equation of line

$y=\frac{2}{3} x+1$

Equation of perpendicular line:

Firstly , we will find slope of line

$y=\frac{2}{3} x+1$

we can compare it with

y=mx+b

we get

$m=\frac{2}{3}$

we know that

slope of perpendicular line will be -1/m

so, slope is

$\frac{-3}{2}$

It passes through point (-4,5)

so, we can use point slope form of line

$y-5=-\frac{3}{2}(x+4)$

we get

$y=-\frac{3}{2}x-1$ ..........Answer

Equation of parallel line:

Firstly , we will find slope of line

$y=\frac{2}{3} x+1$

we can compare it with

y=mx+b

we get

$m=\frac{2}{3}$

we know that

slope of parallel line always equal

so, slope is

$\frac{2}{3}$

It passes through point (-4,-5)

so, we can use point slope form of line

$y+5=\frac{2}{3}(x+4)$

we get

$y=\frac{2}{3}x-\frac{7}{3}$ ............Answer

4 0

4 years ago

Find the distance between the points (-4,-1) and (4,1). Round to 2 decimals places

expeople1 [14]

Answer:

length between is 8.54 units

Step-by-step explanation:

Formular:

${ \bf{ = \sqrt{ {(x_{1} - x_{2}) }^{2} + {(y_{1} - y_{2}) }^{2} } }}$

x1 is -4

x2 is 4

y1 is 4

y2 is 1

$= \sqrt{ {( - 4 - 4)}^{2} + {(4 - 1)}^{2} } \\ = \sqrt{64 + 9} \\ = \sqrt{73} \\ = 8.54 \: units$

3 0

3 years ago

Read 2 more answers

35079264 put this number in the largest millions form?

kompoz [17]

I’m pretty sure that when it says “the largest millions form” they mean this: 350,000,000 or three hundred fifty million. Hope that helps!

3 0

3 years ago

Solve for y. y + 1.05 = 7.26

sleet_krkn [62]

6.21 --subtract 1.05 from 7.26

5 0

3 years ago