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yarga [219]
3 years ago
14

Charlie tosses five coins.What is the probability that all five coins will land tails up.

Mathematics
2 answers:
lesya692 [45]3 years ago
4 0

Answer:

50%

Step-by-step explanation:

kkurt [141]3 years ago
3 0

Answer: The answer is 50%




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tankabanditka [31]
10/24 - 9/24 + 20/24

= 21/24
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6 0
3 years ago
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2. Eight cards are marked : (3,4,5,6,7,8,9,10), such that each card has
viva [34]
2. Eight cards are marked : (3,4,5,6,7,8,9,10), such that each card has
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2 years ago
Help giving brainliest
wolverine [178]

Answer:

Q1: 12.5

Q3: 16

IQR: 3.5

Step-by-step explanation:

Mean : 14.25

Median : 13.5

Mode : 13, 12

Range: 6

Minimum :12

Maximum: 18

Count n: 8

Sum: 114

Quartiles Quartiles:

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Q2 --> 13.5

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8 0
2 years ago
A truck travels beneath an airplane that is moving 160 km/h at an angle of 54.0 ◦ to the ground. How fast must the truck travel
Maksim231197 [3]

Answer:

2. 94.0 km/h

Step-by-step explanation:

since the airplane is moving at angle of 54° from the ground, the horizontal component of the velocity is given by cos component

speed of air plane= 160 km/hr

horizontal component of velocity v= 160 cos 54°

= 94.045 km/hr

Thus  the truck must travel at an speed of  94.0 Km/hr hence second option is correct.

6 0
3 years ago
Estimate the square root to the nearest integer.
nexus9112 [7]
Answer:
3
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3 0
2 years ago
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