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expeople1 [14]
4 years ago
7

atex-formula">4
Mathematics
1 answer:
Bess [88]4 years ago
8 0

a =  - 2

Step-by-step explanation:

1)  Subtract 8 from both sides.

- 3a = 14 - 8

2) Simplify 14 - 8 to 6.

- 3a = 6

3) Divide both sides by, -3.

a = -   \frac{6}{3}

4) Simplify 6/3 to 2.

a =  - 2

Therefor, the answer is, a = -2.

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snow_lady [41]
Center of a circle is a midpoint of line connecting two endpoints so center is:
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C(a,b)- center
C(a,b)=((12+2)/2),(-14+4)/2)=(7,-5)
Radius is the distance from the center to any point on the circle:
we take point (2,4)
r=\sqrt{ (7-2)^{2} + (-5-4)^{2} } = \sqrt{25+81} = \sqrt{106}

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3 years ago
Whats the gamble formula
Juli2301 [7.4K]

\quad\quad\quad\quad\huge\tt{Answer \: ☕}

┈──────────────────────────┈

<h3>The formula looks like this: </h3>

  • (Probability of Winning) x (Amount Won per Bet) – (Probability of Winning) x

  • (Amount Won per Bet) – (Probability of Losing) x (Amount Lost per Bet).

So, in our example we would plug in these variables, a 50% chance of winning, winning $6, a 50% chance of losing, and $5 lost.

<h3>The formula for expected value = </h3>

  • (fair win probability) x (profit if win) - (fair loss probability) x (stake).

This is the formula in the OddsJam sports betting expected value calculator.

\LARGE \tt{Example: \color{purple}{ Amount \:  of \:  Win}}

┈──────────────────────────┈

\quad\quad\quad \large\tt{Solve \:  for \:  \color{red}{Amount  \: of  \: Win}}

\quad\quad \quad\quad \large\tt{x = Amount  \: of \:   Win}

_ _ _ _ _ _ _ _ _ _ _ _

\quad\quad\quad \implies\sf{0 =  \frac{2}{3} * \times  - .50}

\quad\quad\quad\implies\tt{0 + .50 =  \frac{2}{3}* \times  - .50 + .50 }

\quad\quad\quad\implies\tt{0 + .50 =  \frac{2}{3} * \times  + 0}

\quad\quad\quad\implies \color{blue}\boxed{ \tt \color{red}{.50 =  \frac{2}{3}* \times  }}

_ _ _ _ _ _ _ _ _ _ _ _

Therefore, the amount of win is \tt{.50 =  \frac{2}{3}* \times  }

\large\tt{From: \: \#Brainly.PH}

┈──────────────────────────┈

4 0
2 years ago
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Illusion [34]

Answer:

side b= 11.489

Step-by-step explanation:

well I'm doing the exact same lesson currently and I just did the test on this exact question soo yeahh

6 0
3 years ago
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