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nirvana33 [79]
3 years ago
5

If a coin is flipped and then a six-sided number cube is rolled, what is the probability that the outcome will be Heads and a 2?

Mathematics
1 answer:
Lina20 [59]3 years ago
3 0
The probability is 1/12.

There are two outcomes for flipping a coin and 6 for rolling a 6-sided number cube.  The sample space is:
(H, 1), (H, 2), (H, 3), (H, 4), (H, 5), (H, 6)
(T, 1), (T, 2), (T, 3), (T, 4), (T, 5), (T, 6)

There are 12 total outcomes.  Only one has heads and a 2, so the probability is 1/12.
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The volumes of a water balloon and an air balloon after they are punctured are represented by the
spin [16.1K]

Answer:

Both air balloon  and water balloon data are best modeled by an  exponential function.  

Step-by-step explanation:

Air balloon

Time (seconds) Volume (cubic centimeters)

0                          95

3                         69  

6                          50

9                          37

12                         27

The relation Volume variation/time is constant for lines, In this case, this value change from point to point, as can be seen next.

(69 - 95)/3 = -8.67

(50 - 69)/3 =  -6.33

(37 - 50)/3 = -4.33

(27 - 37)/3 = -3.33

Water balloon

Time (seconds) Volume (cubic centimeters)

0                           30

3                           15.8

6                           7.8

9                           4

12                          2

(30 - 15.8)/-3 = -4.73

(15.8 - 7.8)/-3 = -2.67

(7.8 - 4)/-3 = -1.27

(4 - 2)/-3 = -0.67

In this case, the relation Volume variation/time also change from point to point.

Then, both air balloon  and water balloon data are best modeled by an  exponential function.  

6 0
2 years ago
PLEASE ANSWER OFFERING BRAINLEST
jonny [76]

we can establish a ratio since triangle MNQ is equal to Triangle MLP.

your answer is B 9 inches

6 0
3 years ago
Write the fraction 4/7 as an equivalent fraction with the given denominator 28 .
Greeley [361]

Answer:

16/28

Step-by-step explanation:

Multiply both the denomator and numerator by 4

4 0
2 years ago
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5,698+12,326 is even number are odd number
Elden [556K]

Answer: Even

Step-by-step explanation:

Look at the ones place of each number, which in this case is 8 and 6.

8 + 6 = 14, which is an even number. This makes the sum of both numbers also an even number.

6 0
2 years ago
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Select the two equivalent expressions.
Allushta [10]

Answer:

B. and D.

B. 10m+3m+m+10+6=4m+16

D. 4(m+4)=4m+16

6 0
2 years ago
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