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telo118 [61]
3 years ago
10

Yd it in8 10 15+2 3 5​

Mathematics
2 answers:
erik [133]3 years ago
5 0

Step-by-step explanation:

I don't exactly know what you're trying to say, but I'm guessing it's an addition question, so...

8 10 15

+2 3 5

10 13 20

Ad libitum [116K]3 years ago
3 0

Answer:

what is your question?

Step-by-step explanation:

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What is the General form of the parabola of (y-3)^2=6(x+8)
MatroZZZ [7]

Answer:

x = 1.5t^{2}  , y = 3 + 2at.

Step-by-step explanation:

For the parabola Y^{2} = 4aX ,

General form will be

(X = at^{2} , Y = 2at) ,

Thus , for the parabola (y-3)^{2} = 6(x +8)

Here , a = 1.5 and Y from the above equation should be substituted by y - 3 and X must be substituted by x + 8. After substitution of the same we can  use the general equation formula for this parabola also.

Thus , general equation comes out to be :-

x + 8 = 1.5t^{2} , y - 3 = 2at

x = 1.5t^{2}  , y = 3 + 2at.

4 0
4 years ago
Roll three dice A, B and C together. What is the probability that the numbers on A, B, C are strictly increasing or decreasing?
Artemon [7]

Answer:

The Probability of strictly increasing or decreasing order is 20/216

Step-by-step explanation:

First Die           1    2    3     4   5   6

Second Die     1    2    3     4   5   6

Third Die         1    2    3     4   5   6

Total number of outcomes= 6*6*6= 216

Possible outcomes of increasing order

1,2,3-----1,2,6  (4)

1,3,4------1,3,6 (3)

1,4,5------1,4,6 (2)

1,5,6 (1)

2,3,4—-2,4,6 (3)

2,4,5—-2,4,6 (2)

2,5,6 (1)

3,4,5—-3,4,6 (2)

3,5,6 (1)

4,5,6 (1)

Total number of possible moves of increasing order= 4+3+2+1+3+2+1+2+1+1= 20

Probability of strictly increasing order is 20/216

Similarly Probability of strictly decreasing order is calculated which is also equal to 20/216

3 0
4 years ago
PLEASE ANSWER TODAY! THANK YOU! :)
Gnoma [55]

Answer:

The 2nd is 1/3,

and the third one is 3.

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
HELPP PLEASE! Find the sale price of the item. Round to two decimal places if necessary. Original price: $253.88 Markdown: 72%
Masteriza [31]

Answer:

$71.09

Step-by-step explanation:

4 0
3 years ago
Solve for x ~<br><br><img src="https://tex.z-dn.net/?f=%5Cbold%5Cpink%7Bx%20%7B%7D%5E%7B2%7D%20%2B%205x%20-%206%20%3D%200%7D" id
Troyanec [42]

\qquad \qquad \rm \large \dag  \: Answer  \: \dag

We have been given a Quadratic equation, where we have to find the real values of x ~

So, let's proceed with middle term splitting method :

\qquad \sf  \dashrightarrow \:  {x}^{2}  + 5x - 6 = 0

\qquad \sf  \dashrightarrow \:  x {}^{2}  + 6x - x - 6 = 0

\qquad \sf  \dashrightarrow \:  {x(}^{} x + 6) - 1(x + 6) = 0

\qquad \sf  \dashrightarrow \: (x + 6)(x - 1) = 0

Now, we have two conditions here~

Either (x + 6) = 0

\qquad \sf  \dashrightarrow \: x =  - 6

or (x - 1) = 0

\qquad \sf  \dashrightarrow \: x = 1

4 0
2 years ago
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