25.03.2022

Hello, I need help with this. any help is appreciated :)

50 000 cm2 = ? m2

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09.07.2023, solved by verified expert
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Hello, I need help with this. any help is appreciated, №18010845, 25.03.2022 10:00 or 5m2

Step-by-step explanation:

1 meter^2 = 10000 cm

There for we could set up a ratio for this problem

Hello, I need help with this. any help is appreciated, №18010845, 25.03.2022 10:00

Using cross-multiplication we get:

Hello, I need help with this. any help is appreciated, №18010845, 25.03.2022 10:00

Divide 50,000 by 10000 we get:

Hello, I need help with this. any help is appreciated, №18010845, 25.03.2022 10:00

Therefore the answer is Hello, I need help with this. any help is appreciated, №18010845, 25.03.2022 10:00

50 000 cm2 = 5 m2

Hope this helps! :)

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Mathematics
Step-by-step answer
P Answered by Master

5   meters^{2} or 5m2

Step-by-step explanation:

1 meter^2 = 10000 cm

There for we could set up a ratio for this problem

\frac{x}{50000}: \frac{1}{10000}

Using cross-multiplication we get:

10000x = 50000

Divide 50,000 by 10000 we get:

5

Therefore the answer is 5   meters^{2}

50 000 cm2 = 5 m2

Hope this helps! :)

Business
Step-by-step answer
P Answered by Specialist
Hi! When is this due and how can I help?
Mathematics
Step-by-step answer
P Answered by Specialist

Find slope intercept form

Step-by-step explanation:

When you have 2 points, you can find the slope of the line.

Use the y-intercept as a point like (0, y) and the given point (4, 90) to find the slope.

Using this:

m = \frac{\text{rise}}{\text{run}} = \frac{y_2 - y_1}{x_2 - x_1}

Knowing that y=mx+b, plug in either set of points and the slope as m to find b.

Or, because you are already given the y-intercept and b is the y-intercept, fill in b with that y coordinate.

Now rewrite in slope intercept form (y= mx+b), fill in m and b, and you're done!

Business
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P Answered by Specialist
Hi! When is this due and how can I help?
Mathematics
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P Answered by PhD

A. 24

Step-by-step explanation:

We know that the formula for find the area of right triangle is (1/2) × (b × h)

Using this formula, we can find the area of this right triangle given the side lengths

the base of this right triangle is 8

the height of this right triangle is 6

(1/2) × (8×6)

(1/2) × (48)

48/2

24

Mathematics
Step-by-step answer
P Answered by Master

x = √17 and x = -√17

Step-by-step explanation:

We have the equation:

\frac{3}{x + 4}  - \frac{1}{x + 3}  = \frac{x + 9}{(x^2 + 7x + 12)}

To solve this we need to remove the denominators.

Then we can first multiply both sides by (x + 4) to get:

\frac{3*(x + 4)}{x + 4}  - \frac{(x + 4)}{x + 3}  = \frac{(x + 9)*(x + 4)}{(x^2 + 7x + 12)}

3  - \frac{(x + 4)}{x + 3}  = \frac{(x + 9)*(x + 4)}{(x^2 + 7x + 12)}

Now we can multiply both sides by (x + 3)

3*(x + 3)  - \frac{(x + 4)*(x+3)}{x + 3}  = \frac{(x + 9)*(x + 4)*(x+3)}{(x^2 + 7x + 12)}

3*(x + 3)  - (x + 4)  = \frac{(x + 9)*(x + 4)*(x+3)}{(x^2 + 7x + 12)}

(2*x + 5)  = \frac{(x + 9)*(x + 4)*(x+3)}{(x^2 + 7x + 12)}

Now we can multiply both sides by (x^2 + 7*x + 12)

(2*x + 5)*(x^2 + 7x + 12)  = \frac{(x + 9)*(x + 4)*(x+3)}{(x^2 + 7x + 12)}*(x^2 + 7x + 12)

(2*x + 5)*(x^2 + 7x + 12)  = (x + 9)*(x + 4)*(x+3)

Now we need to solve this:

we will get

2*x^3 + 19*x^2 + 59*x + 60 =  (x^2 + 13*x + 3)*(x + 3)

2*x^3 + 19*x^2 + 59*x + 60 =  x^3 + 16*x^2 + 42*x + 9

Then we get:

2*x^3 + 19*x^2 + 59*x + 60 - (  x^3 + 16*x^2 + 42*x + 9) = 0

x^3 + 3x^2 + 17*x + 51 = 0

So now we only need to solve this.

We can see that the constant is 51.

Then one root will be a factor of 51.

The factors of -51 are:

-3 and -17

Let's try -3

p( -3) = (-3)^3 + 3*(-3)^2 + +17*(-3) + 51 = 0

Then x = -3 is one solution of the equation.

But if we look at the original equation, x = -3 will lead to a zero in one denominator, then this solution can be ignored.

This means that we can take a factor (x + 3) out, so we can rewrite our equation as:

x^3 + 3x^2 + 17*x + 51 = (x + 3)*(x^2 + 17) = 0

The other two solutions are when the other term is equal to zero.

Then the other two solutions are given by:

x = ±√17

And neither of these have problems in the denominators, so we can conclude that the solutions are:

x = √17 and x = -√17

Mathematics
Step-by-step answer
P Answered by Master
The answer to ur question is true, or so I have been told by my fellow peeps
Mathematics
Step-by-step answer
P Answered by PhD

A. 24

Step-by-step explanation:

We know that the formula for find the area of right triangle is (1/2) × (b × h)

Using this formula, we can find the area of this right triangle given the side lengths

the base of this right triangle is 8

the height of this right triangle is 6

(1/2) × (8×6)

(1/2) × (48)

48/2

24

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