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3 years ago

In the right triangle shown, AC=BC=3 What is AB?25 points

Mathematics

1 answer:

ivolga24 [154]3 years ago

6 0

Answer:

$\sqrt{18}$

this is the pythagorean theorem.

Step-by-step explanation:

a^2+b^2=c^2

a and b are 3. 3^2 is 9. 9+9=18. The square root of of 18 is a weird decimal which is annoying. so leave it as square root 18

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shutvik [7]

Answer:

The answer is " $k=k_1k_{2}^2$ "

Step-by-step explanation:

For point 1:

$4NHH_3 \ (g) +5O_2\ (g) \leftrightharpoons 4NO\ (g) +6H_2O \ (g)..................k_1\\\\$

For point 2:

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Adding $k_1$ equation and multiply by 2 in the equation $k_2$ so we get $\to 4NH_3\ (g) +7 O_2\ (g) \leftrightharpoons 4 NO_2\(g) +6H_2O\ (g)....... k\\\\k= k_1\times k_{2}^2\\\\k=k_1k_{2}^2\\\\$

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2 years ago

579/3 579 divides by 3

dezoksy [38]

The answer to the question is 193

6 0

3 years ago

Read 2 more answers

What is the slope of the line in the graph?

Sedbober [7]

<h3>Answer: 1</h3>

========================================================

Explanation:

Pick any two points you want from the blue line. I'll pick (0,1) and (1,2)

Apply the slope formula to those points

m = (y2-y1)/(x2-x1)

m = (2-1)/(1-0)

m = 1/1

m = 1

The slope is 1.

Notice how if we're at (0,1), then we move up 1 and over to the right 1 to arrive at (1,2).

slope = rise/run = 1/1

rise = 1, run = 1

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3 years ago

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Is (2, 3) a solution to this system of equations?<br> 2x + y = 7<br> 17x + 19y = 18<br> yes<br> no

netineya [11]

I think its not a correct solution of given equations.

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3 years ago

Jocelyn gave the cashier $50 to pay for 3 shirts. The cashier gave her $5.03 in change. Each shirt cost the same amount. W

Goryan [66]

Answer:

14.9

Step-by-step explanation:

50-5.03 = 44.97

44.97 ÷ 3 = 14.99

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2 years ago

In the right triangle shown, AC=BC=3 What is AB?25 points ​

In the right triangle shown, AC=BC=3 What is AB?25 points