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kenny6666 [7]
3 years ago
7

What is the value of b for the following circle in general form? x2 + y2 + ax + by+c=0

Mathematics
2 answers:
solmaris [256]3 years ago
7 0

Answer:

Step-by-step explanation:

i could try and help you but math is really confusing

KIM [24]3 years ago
3 0

Answer: -6

Step-by-step explanation:

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Find the probability of rolling a 6 on a number cube and flipping heads on a coin
serious [3.7K]

Assuming that the number cube is 6 sided

6 is one number in a 6 sided cube, so the probability is: 1/6

heads is one side of the coin, with two in all: 1/2

Multiply the two fractions together

1/6 x 1/2 = 1/12

1/12 is your probability

hope this helps

4 0
3 years ago
Read 2 more answers
Pleaseee help me ! plss
grin007 [14]

Answer: d1 is 50, c2 is 21/25

7 0
2 years ago
A game show has a bonus round where a contestant gets to spin a balanced wheel that is divided into eighths. The contestants win
kondaur [170]
The answer is <span>A. 142.

After a profound research, I found out that the wheel numbers are:
25, 80, 60, 20, 100, 500, 150, 200.

To calculate h</span><span>ow many cans of turtle wax can the game show expect to give out per player in the long run, we need to calculate the mean of the numbers on the wheel:
</span>x= \frac{25+80+60+20+100+500+150+200}{8} = \frac{1,135}{8}= 141.875
<span>
</span>⇒ <span>x </span>≈ 142

5 0
3 years ago
I need to know how to simplify this equation
ArbitrLikvidat [17]

\frac{ {3}^{x + 4} -  {3}^{2x + 2}  }{ {3}^{x - 2} \times  {3}^{x + 4}  }  =   \frac{x + 4 - 2x - 2}{(x - 2) \times (x + 4)}  =  \frac{ - x + 2}{ {x}^{2} + 4x - 2x - 8 }  =  \frac{ - x + 2}{ {x}^{2}  + 2x - 8}
i could be wrong, was kinda in a rush
4 0
3 years ago
What is m∠H? (Must give Explanation)
Vladimir [108]

Answer:

95°

Step-by-step explanation:

(x+49)+(x+59)=180

2x+108=180

2x=72

x=36

36+59=95

7 0
3 years ago
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