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3 years ago

How did you get these figures?

1 answer:

5 0

These figures?
well the most simple figures can be circle, triangle, square, etc... and you can write on how you got them.

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What is the next term of the geometric sequence? 40/27, 20/9, 10/3, ??

kodGreya [7K]

Answer:

3/1

Step-by-step explanation:

8 0

3 years ago

Find the distance between the points (3, 8) and (0,4).

Bingel [31]

Answer:

Step-by-step explanation:

(3,8) (0,4)

X1 = 3 X2 = 0

Y1 = 8 Y2 = 4

$D=\sqrt{(X1-X2)^{2}+ (Y1-Y2)^{2} }$

$D= \sqrt{(3-0)^{2} + (8-4)^{2} }$

Do what's in the parentheses so...

3-0= 3
8-4= 4

Now plug it in!

$D= \sqrt{(3)^{2}+(4)^{2} }$

Now you are going to finish the parentheses so...

(3)^2= 9
(4)^2= 16

Plug that in so that you have this...

$\sqrt{9+16}$

Add 9+16 to get...

$\sqrt{25}$

Then you are going to find the number or numbers that make this a perfect square...

$\sqrt{25}= 5$

So 5 is your answer

7 0

3 years ago

What is the value of each number in 8,236,014,597?

Blababa [14]

Answer:

8 = billions

2 = hundred millions

3 = ten millions

6 = millions

0 = hundred thousands

1 = ten thousands

4 = thousands

5 = hundreds

9 = tens

7 = ones

4 0

3 years ago

Read 2 more answers

Solve the given differential equation by using an appropriate substitution. The DE is of the form dy/dx = f(Ax + By + C), which

Mariana [72]

dy/dx = 4 + √(y - 4x + 6)

Make a substitution of v(x) = y(x) - 4x + 6, so that dv/dx = dy/dx - 4. Then the DE becomes

dv/dx + 4 = 4 + √v

dv/dx = √v

which is separable as

dv/√v = dx

Integrating both sides gives

2√v = x + C

Get the solution back in terms of y :

2√(y - 4x + 6) = x + C

You can go on to solve for y explicitly if you want.

√(y - 4x + 6) = x/2 + C

y - 4x + 6 = (x/2 + C )²

y = 4x - 6 + (x/2 + C )²

7 0

3 years ago

Select the correct answer from the drop-down menu.

Amiraneli [1.4K]

C (mb) 91/323.............

8 0

3 years ago