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ki77a [65]
3 years ago
5

When you flip a biased coin the probability of getting a tail is 0.6. How many times would you expect to get tails if you flip t

he coin 320 times?
Mathematics
1 answer:
laiz [17]3 years ago
4 0

Answer: I believe it’s 192 times


Step-by-step explanation:

You multiply 0.6 by 320, giving you 192


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Answers anyone ??? Helppp
vladimir2022 [97]

Answer:

SAA

Step-by-step explanation:

we know two pairs of congruent angles and one pair of congruent sides

the order depends on if the side or angle is between the two sides or angles or if it is outside them

in this case the side is outside of the two angles so its SAA

3 0
3 years ago
Help me plzzzzz help​
pantera1 [17]

Answer:

90000 km

Step-by-step explanation:

1 hour = 3600 sec

distance = speed x time

              = 25 km/s x 3600 s

               = 90000 km

standard form = 9 x 10⁴

7 0
3 years ago
What best describes the distance between two points with coordinates (2,-3) and (-4,2)
Fed [463]

Answer:

Option c (7.8) is the correct alternative.

Step-by-step explanation:

The given points are:

(x₁, y₁) = (2, -3)

(x₂, y₂) = (-4, 2)

As we know,

The distance between two points will be:

= \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

On substituting the values, we get

= \sqrt{(-4-2)^2+(2-(-3))^2}

= \sqrt{(-4-2)^2+(2+3)^2}

= \sqrt{(6)^2+(5)^2}

= \sqrt{36+25}

= \sqrt{61}

= 7.8 \ units

6 0
3 years ago
Perform the indicated operation.<br><br> (-6)(4)<br><br> 10<br> -10<br> 24<br> -24
Ray Of Light [21]

Answer:

-24

Step-by-step explanation:

All you really have to do is multiply -6 by 4, and that results in -24. Remember, if there is only one negative sign, it will be negative, but if zero or two negative signs are present, the answer will be positive.

7 0
3 years ago
Exterior and interior
nikdorinn [45]
I can't tell if that is a question but I will answer it anyway:

An exterior of a shape is the lengths and angles outside of the shape.

An interior are the lengths and angles inside a shape.

Hope this helps.
3 0
3 years ago
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