2 years ago

Who created the pythagorean theorem ?

Mathematics

1 answer:

Deffense [45]2 years ago

6 0

Answer:

Pythagoras created it -- as in the name pythagorean theorem. He was a Greek mathematician and philosopher.

Step-by-step explanation:

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How do you write the quotient when a number is divided by 2 decreased by 2

AnnyKZ [126]

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12-2

D OVER 12-2

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3 years ago

-2x - 5y = 13 2x - 5y =17

Flura [38]

{-2x-5y=13

{2x-5y=17 (+)

-2x+2x-5y-5y=13+17

-10y=30 /:(-10)

y=-3

2x-5y=17

2x-5*(-3)=17

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Solution: (1; -3)

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3 years ago

18+6/-4-16 HELP only d part

Ivahew [28]

Answer:

$\frac{1}{2}$ is the answer

Step-by-step explanation:

First we need to substitute X and Y with their respective numbers

$3\cdot \:6+\frac{6}{-4}-\left(-4\right)^2$

Then, following PEMDAS, We just need to simplify

$18+\frac{6}{-4} -16$

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3 0

2 years ago

Read 2 more answers

Select the correct solution set. X+17 5 -3 {XIX2-20) {XIXS-20) [xl xs 14

gtnhenbr [62]

Answer:

x≤-20

Step-by-step explanation:

x+ 17≤-3

Subtract 17 from each side

x+ 17 -17≤-3-17

x≤-20

3 0

3 years ago

PLEASE HELP......

Iteru [2.4K]

B is the answer i'm positive

7 0

2 years ago